第一百二十三章 教学相亲
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三国:我曹操,小乔请自重、
众人刷的一下走光了,被迫留下来的牛长老也哞的一声道:
第cwv5FzNMjZLFugtW2l一cwv5FzNMjZLFugtW2l看cwv5FzNMjZLFugtW2l看cwv5FzNMjZLFugtW2ldcwv5FzNMjZLFugtW2l1cwv5FzNMjZLFugtW2lkcwv5FzNMjZLFugtW2lkcwv5FzNMjZLFugtW2lacwv5FzNMjZLFugtW2lncwv5FzNMjZLFugtW2l.cwv5FzNMjZLFugtW2lccwv5FzNMjZLFugtW2locwv5FzNMjZLFugtW2lm”(style="display:none
“你们聊,就当俺老牛不存在。”
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他们这一搞,就连赵公子都感觉都有点不好意思了。
第13NfEP05dKUO4faH一13NfEP05dKUO4faH看13NfEP05dKUO4faH看13NfEP05dKUO4faHd13NfEP05dKUO4faH113NfEP05dKUO4faHk13NfEP05dKUO4faHk13NfEP05dKUO4faHa13NfEP05dKUO4faHn13NfEP05dKUO4faH.13NfEP05dKUO4faHc13NfEP05dKUO4faHo13NfEP05dKUO4faHm”(style="display:none
更别说小竹子了,一张脸红的桃花一样。
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其实几个月下来,他俩接触虽然不少。但正所谓老大和老二较劲,却把老三打没了。因为李明月和江雪迎互相暗战,互相提防,结果小竹子却没了可乘之机。
第BYmGzotfhW一BYmGzotfhW看BYmGzotfhW看BYmGzotfhWdBYmGzotfhW1BYmGzotfhWkBYmGzotfhWkBYmGzotfhWaBYmGzotfhWnBYmGzotfhW.BYmGzotfhWcBYmGzotfhWoBYmGzotfhWm”(style="display:none
于是乎,两人反而要比在京城时还生分了些。
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沉默的越久越尴尬,赵公子忙轻咳一声,笑道:“我也就知道点皮毛,随便给你讲讲,错了的牛大叔纠正。”
第UGZTWPD8ciHqUW8nN一UGZTWPD8ciHqUW8nN看UGZTWPD8ciHqUW8nN看UGZTWPD8ciHqUW8nNdUGZTWPD8ciHqUW8nN1UGZTWPD8ciHqUW8nNkUGZTWPD8ciHqUW8nNkUGZTWPD8ciHqUW8nNaUGZTWPD8ciHqUW8nNnUGZTWPD8ciHqUW8nN.UGZTWPD8ciHqUW8nNcUGZTWPD8ciHqUW8nNoUGZTWPD8ciHqUW8nNm”(style="display:none
牛长老却置若罔闻,只开他的船。老牛恨不得找条地缝钻进去。
第TrMgSDcxCVCrYg一TrMgSDcxCVCrYg看TrMgSDcxCVCrYg看TrMgSDcxCVCrYgdTrMgSDcxCVCrYg1TrMgSDcxCVCrYgkTrMgSDcxCVCrYgkTrMgSDcxCVCrYgaTrMgSDcxCVCrYgnTrMgSDcxCVCrYg.TrMgSDcxCVCrYgcTrMgSDcxCVCrYgoTrMgSDcxCVCrYgm”(style="display:none
“好。”张筱菁点点头,便听赵昊向她讲解,这大船是如何用舵杆操纵转向,用罗盘看方向,用沙漏计时,用牵星板定位的。
第tfAvq0gIyzMG6l7ZHQIK一tfAvq0gIyzMG6l7ZHQIK看tfAvq0gIyzMG6l7ZHQIK看tfAvq0gIyzMG6l7ZHQIKdtfAvq0gIyzMG6l7ZHQIK1tfAvq0gIyzMG6l7ZHQIKktfAvq0gIyzMG6l7ZHQIKktfAvq0gIyzMG6l7ZHQIKatfAvq0gIyzMG6l7ZHQIKntfAvq0gIyzMG6l7ZHQIK.tfAvq0gIyzMG6l7ZHQIKctfAvq0gIyzMG6l7ZHQIKotfAvq0gIyzMG6l7ZHQIKm”(style="display:none
小竹子听着听着就走神了,心说好久好久没听赵公子上课了呢。
第5qlyqU3tc0PoB1FU一5qlyqU3tc0PoB1FU看5qlyqU3tc0PoB1FU看5qlyqU3tc0PoB1FUd5qlyqU3tc0PoB1FU15qlyqU3tc0PoB1FUk5qlyqU3tc0PoB1FUk5qlyqU3tc0PoB1FUa5qlyqU3tc0PoB1FUn5qlyqU3tc0PoB1FU.5qlyqU3tc0PoB1FUc5qlyqU3tc0PoB1FUo5qlyqU3tc0PoB1FUm”(style="display:none
她忽然想到,回京后,又可以继续在家里听赵公子讲科学,好像也很不错的。
第QH0mF5QLSMmwbdaIP一QH0mF5QLSMmwbdaIP看QH0mF5QLSMmwbdaIP看QH0mF5QLSMmwbdaIPdQH0mF5QLSMmwbdaIP1QH0mF5QLSMmwbdaIPkQH0mF5QLSMmwbdaIPkQH0mF5QLSMmwbdaIPaQH0mF5QLSMmwbdaIPnQH0mF5QLSMmwbdaIP.QH0mF5QLSMmwbdaIPcQH0mF5QLSMmwbdaIPoQH0mF5QLSMmwbdaIPm”(style="display:none
这样想来,她不禁有些小雀跃,对回京便没那么抵触了。
第PsWJBSpbiphxgxF一PsWJBSpbiphxgxF看PsWJBSpbiphxgxF看PsWJBSpbiphxgxFdPsWJBSpbiphxgxF1PsWJBSpbiphxgxFkPsWJBSpbiphxgxFkPsWJBSpbiphxgxFaPsWJBSpbiphxgxFnPsWJBSpbiphxgxF.PsWJBSpbiphxgxFcPsWJBSpbiphxgxFoPsWJBSpbiphxgxFm”(style="display:none
~~
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“就是这样子。”赵公子一手指着桌上的针路图,一手指着罗盘的指针道:“我们再用丹寅针过五更,就可以入黑水洋了……呃,筱菁,我哪里没讲清楚吗?”
第JeAOA15PKMmCx2wqPH0一JeAOA15PKMmCx2wqPH0看JeAOA15PKMmCx2wqPH0看JeAOA15PKMmCx2wqPH0dJeAOA15PKMmCx2wqPH01JeAOA15PKMmCx2wqPH0kJeAOA15PKMmCx2wqPH0kJeAOA15PKMmCx2wqPH0aJeAOA15PKMmCx2wqPH0nJeAOA15PKMmCx2wqPH0.JeAOA15PKMmCx2wqPH0cJeAOA15PKMmCx2wqPH0oJeAOA15PKMmCx2wqPH0m”(style="display:none
“啊?”小竹子这才回过神来,忙红着脸摆摆手道:“没有没有,赵公子讲得很好。”
第9VmjT78sDn2rAz5Or3G一9VmjT78sDn2rAz5Or3G看9VmjT78sDn2rAz5Or3G看9VmjT78sDn2rAz5Or3Gd9VmjT78sDn2rAz5Or3G19VmjT78sDn2rAz5Or3Gk9VmjT78sDn2rAz5Or3Gk9VmjT78sDn2rAz5Or3Ga9VmjT78sDn2rAz5Or3Gn9VmjT78sDn2rAz5Or3G.9VmjT78sDn2rAz5Or3Gc9VmjT78sDn2rAz5Or3Go9VmjT78sDn2rAz5Or3Gm”(style="display:none
她赶忙定定神,提问道:“那五更是什么意思?”
第wD9Ocd07xYHfC8Bc4ne一wD9Ocd07xYHfC8Bc4ne看wD9Ocd07xYHfC8Bc4ne看wD9Ocd07xYHfC8Bc4nedwD9Ocd07xYHfC8Bc4ne1wD9Ocd07xYHfC8Bc4nekwD9Ocd07xYHfC8Bc4nekwD9Ocd07xYHfC8Bc4neawD9Ocd07xYHfC8Bc4nenwD9Ocd07xYHfC8Bc4ne.wD9Ocd07xYHfC8Bc4necwD9Ocd07xYHfC8Bc4neowD9Ocd07xYHfC8Bc4nem”(style="display:none
牛长老手一滑,险些把舵杆推出去。
第9OTSbYWSayKY0Ma一9OTSbYWSayKY0Ma看9OTSbYWSayKY0Ma看9OTSbYWSayKY0Mad9OTSbYWSayKY0Ma19OTSbYWSayKY0Mak9OTSbYWSayKY0Mak9OTSbYWSayKY0Maa9OTSbYWSayKY0Man9OTSbYWSayKY0Ma.9OTSbYWSayKY0Mac9OTSbYWSayKY0Mao9OTSbYWSayKY0Mam”(style="display:none
“……”赵公子不禁汗颜,心说感情我全白费口水了。
第U6HFr9KaQbi7JZFVb一U6HFr9KaQbi7JZFVb看U6HFr9KaQbi7JZFVb看U6HFr9KaQbi7JZFVbdU6HFr9KaQbi7JZFVb1U6HFr9KaQbi7JZFVbkU6HFr9KaQbi7JZFVbkU6HFr9KaQbi7JZFVbaU6HFr9KaQbi7JZFVbnU6HFr9KaQbi7JZFVb.U6HFr9KaQbi7JZFVbcU6HFr9KaQbi7JZFVboU6HFr9KaQbi7JZFVbm”(style="display:none
“是跟我们夜里的五更,一个意思吗?”张筱菁不好意思的开动脑筋问道。
第TQu3mWizgOc8Ni一TQu3mWizgOc8Ni看TQu3mWizgOc8Ni看TQu3mWizgOc8NidTQu3mWizgOc8Ni1TQu3mWizgOc8NikTQu3mWizgOc8NikTQu3mWizgOc8NiaTQu3mWizgOc8NinTQu3mWizgOc8Ni.TQu3mWizgOc8NicTQu3mWizgOc8NioTQu3mWizgOc8Nim”(style="display:none
“时长是一样的。都是将一天均分为十更。”赵昊点点头,指着固定在船台的沙漏道:“这个沙漏全部漏完,就是一更了。”
第7reNqDjG8mnwMjNLvHn一7reNqDjG8mnwMjNLvHn看7reNqDjG8mnwMjNLvHn看7reNqDjG8mnwMjNLvHnd7reNqDjG8mnwMjNLvHn17reNqDjG8mnwMjNLvHnk7reNqDjG8mnwMjNLvHnk7reNqDjG8mnwMjNLvHna7reNqDjG8mnwMjNLvHnn7reNqDjG8mnwMjNLvHn.7reNqDjG8mnwMjNLvHnc7reNqDjG8mnwMjNLvHno7reNqDjG8mnwMjNLvHnm”(style="display:none
他顿一顿,又道:“不过,‘更’在船上,还是个速度单位。一更大概是六十里。慢于这个速度,叫‘不过更’。快于这个速度叫‘过更’。”
第v91hJKlk1X4lOQl083U一v91hJKlk1X4lOQl083U看v91hJKlk1X4lOQl083U看v91hJKlk1X4lOQl083Udv91hJKlk1X4lOQl083U1v91hJKlk1X4lOQl083Ukv91hJKlk1X4lOQl083Ukv91hJKlk1X4lOQl083Uav91hJKlk1X4lOQl083Unv91hJKlk1X4lOQl083U.v91hJKlk1X4lOQl083Ucv91hJKlk1X4lOQl083Uov91hJKlk1X4lOQl083Um”(style="display:none
“那我们怎么知道船有多快,有没有过更啊?”张筱菁这下彻底来了兴趣,忙问道。
第UQMM3RoYUyJaRoSyKns一UQMM3RoYUyJaRoSyKns看UQMM3RoYUyJaRoSyKns看UQMM3RoYUyJaRoSyKnsdUQMM3RoYUyJaRoSyKns1UQMM3RoYUyJaRoSyKnskUQMM3RoYUyJaRoSyKnskUQMM3RoYUyJaRoSyKnsaUQMM3RoYUyJaRoSyKnsnUQMM3RoYUyJaRoSyKns.UQMM3RoYUyJaRoSyKnscUQMM3RoYUyJaRoSyKnsoUQMM3RoYUyJaRoSyKnsm”(style="display:none
“这个么。”赵昊回头看看牛长老道:“给张小姐演示一下。”
第iyyhlXqCN0oZTWqWmHZ一iyyhlXqCN0oZTWqWmHZ看iyyhlXqCN0oZTWqWmHZ看iyyhlXqCN0oZTWqWmHZdiyyhlXqCN0oZTWqWmHZ1iyyhlXqCN0oZTWqWmHZkiyyhlXqCN0oZTWqWmHZkiyyhlXqCN0oZTWqWmHZaiyyhlXqCN0oZTWqWmHZniyyhlXqCN0oZTWqWmHZ.iyyhlXqCN0oZTWqWmHZciyyhlXqCN0oZTWqWmHZoiyyhlXqCN0oZTWqWmHZm”(style="display:none
“哞……”牛长老尽量不说话,用眼神示意帮自己操杆的徒弟。
第HfkLE5tgHK5NWuYkY3w一HfkLE5tgHK5NWuYkY3w看HfkLE5tgHK5NWuYkY3w看HfkLE5tgHK5NWuYkY3wdHfkLE5tgHK5NWuYkY3w1HfkLE5tgHK5NWuYkY3wkHfkLE5tgHK5NWuYkY3wkHfkLE5tgHK5NWuYkY3waHfkLE5tgHK5NWuYkY3wnHfkLE5tgHK5NWuYkY3w.HfkLE5tgHK5NWuYkY3wcHfkLE5tgHK5NWuYkY3woHfkLE5tgHK5NWuYkY3wm”(style="display:none
那名弟子便拿起块书本大小的木板,跑到船头上。
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透过舷窗,张筱菁看到他微微发力,将木板掷向海中。
第QRVfL6BCz3og9FVSMsgH一QRVfL6BCz3og9FVSMsgH看QRVfL6BCz3og9FVSMsgH看QRVfL6BCz3og9FVSMsgHdQRVfL6BCz3og9FVSMsgH1QRVfL6BCz3og9FVSMsgHkQRVfL6BCz3og9FVSMsgHkQRVfL6BCz3og9FVSMsgHaQRVfL6BCz3og9FVSMsgHnQRVfL6BCz3og9FVSMsgH.QRVfL6BCz3og9FVSMsgHcQRVfL6BCz3og9FVSMsgHoQRVfL6BCz3og9FVSMsgHm”(style="display:none
啪地一声,木板落在与船头平齐的位置。
第r3HjKQnndCrYEku一r3HjKQnndCrYEku看r3HjKQnndCrYEku看r3HjKQnndCrYEkudr3HjKQnndCrYEku1r3HjKQnndCrYEkukr3HjKQnndCrYEkukr3HjKQnndCrYEkuar3HjKQnndCrYEkunr3HjKQnndCrYEku.r3HjKQnndCrYEkucr3HjKQnndCrYEkuor3HjKQnndCrYEkum”(style="display:none
小徒弟便快步朝着船尾跑去,张筱菁见他每一步都一样近远,步频也很固定,就像赵公子做的那种上弦的小兵玩偶一样,颇为滑稽。
第1Qvxjmry0g一1Qvxjmry0g看1Qvxjmry0g看1Qvxjmry0gd1Qvxjmry0g11Qvxjmry0gk1Qvxjmry0gk1Qvxjmry0ga1Qvxjmry0gn1Qvxjmry0g.1Qvxjmry0gc1Qvxjmry0go1Qvxjmry0gm”(style="display:none
“这可是苦练出来的。”赵昊从旁解释道:“每次从船头跑到船尾,时间必须一样,不然就没饭吃。”
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“这就能测速了?”张筱菁不解问道。
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赵昊指了指海面上,漂浮的那块木板,笑而不语。
第upXSR1bnxi一upXSR1bnxi看upXSR1bnxi看upXSR1bnxidupXSR1bnxi1upXSR1bnxikupXSR1bnxikupXSR1bnxiaupXSR1bnxinupXSR1bnxi.upXSR1bnxicupXSR1bnxioupXSR1bnxim”(style="display:none
张筱菁只见那木板,不知不觉已经快移动到船尾了。
第OnNIhCNQ42LlkpEPQ8X一OnNIhCNQ42LlkpEPQ8X看OnNIhCNQ42LlkpEPQ8X看OnNIhCNQ42LlkpEPQ8XdOnNIhCNQ42LlkpEPQ8X1OnNIhCNQ42LlkpEPQ8XkOnNIhCNQ42LlkpEPQ8XkOnNIhCNQ42LlkpEPQ8XaOnNIhCNQ42LlkpEPQ8XnOnNIhCNQ42LlkpEPQ8X.OnNIhCNQ42LlkpEPQ8XcOnNIhCNQ42LlkpEPQ8XoOnNIhCNQ42LlkpEPQ8Xm”(style="display:none
她可是能考一百分的好学生,马上开动脑筋,转眼便恍然拊掌,脆生生道:
第d5zdAJPuWCqanXcdssu一d5zdAJPuWCqanXcdssu看d5zdAJPuWCqanXcdssu看d5zdAJPuWCqanXcdssudd5zdAJPuWCqanXcdssu1d5zdAJPuWCqanXcdssukd5zdAJPuWCqanXcdssukd5zdAJPuWCqanXcdssuad5zdAJPuWCqanXcdssund5zdAJPuWCqanXcdssu.d5zdAJPuWCqanXcdssucd5zdAJPuWCqanXcdssuod5zdAJPuWCqanXcdssum”(style="display:none
“我懂了。木板入水后,短时间内可以视为静止,船却一刻不停向前,所以它很快就会被甩到船尾。让人同时起跑,如果一起到船尾,那么就可以视为,船速跟人跑的速度是一样的了。所以人从船头跑到船尾要经过训练,这是为了提高测量的准确度啊。”
第OflhAuCfActTTCL一OflhAuCfActTTCL看OflhAuCfActTTCL看OflhAuCfActTTCLdOflhAuCfActTTCL1OflhAuCfActTTCLkOflhAuCfActTTCLkOflhAuCfActTTCLaOflhAuCfActTTCLnOflhAuCfActTTCL.OflhAuCfActTTCLcOflhAuCfActTTCLoOflhAuCfActTTCLm”(style="display:none
“哈哈哈,不错。”赵昊竖起大拇指,对牛长老道:“怎么样,我这个女徒弟冰雪聪明吧?”
第Ax96PEqygP21tOgWz一Ax96PEqygP21tOgWz看Ax96PEqygP21tOgWz看Ax96PEqygP21tOgWzdAx96PEqygP21tOgWz1Ax96PEqygP21tOgWzkAx96PEqygP21tOgWzkAx96PEqygP21tOgWzaAx96PEqygP21tOgWznAx96PEqygP21tOgWz.Ax96PEqygP21tOgWzcAx96PEqygP21tOgWzoAx96PEqygP21tOgWzm”(style="display:none
“哞……”牛长老心说,原来是女徒弟啊。那老牛更不该在这儿了。
第zhVrLsYXGsW3y9一zhVrLsYXGsW3y9看zhVrLsYXGsW3y9看zhVrLsYXGsW3y9dzhVrLsYXGsW3y91zhVrLsYXGsW3y9kzhVrLsYXGsW3y9kzhVrLsYXGsW3y9azhVrLsYXGsW3y9nzhVrLsYXGsW3y9.zhVrLsYXGsW3y9czhVrLsYXGsW3y9ozhVrLsYXGsW3y9m”(style="display:none
“不过公子,要是赶上阴天下雨,甲板难行怎么办?”张筱菁终于彻底进入状态了。“还有晚上要测速时,看不清水面怎么办?”
第y3IOHgxm75R一y3IOHgxm75R看y3IOHgxm75R看y3IOHgxm75Rdy3IOHgxm75R1y3IOHgxm75Rky3IOHgxm75Rky3IOHgxm75Ray3IOHgxm75Rny3IOHgxm75R.y3IOHgxm75Rcy3IOHgxm75Roy3IOHgxm75Rm”(style="display:none
牛长老不由神情一滞,他很少晚上行船,更没想过这问题。暗道:‘不测就得了。’
第7tyeOxSXlN9NiYFfJ一7tyeOxSXlN9NiYFfJ看7tyeOxSXlN9NiYFfJ看7tyeOxSXlN9NiYFfJd7tyeOxSXlN9NiYFfJ17tyeOxSXlN9NiYFfJk7tyeOxSXlN9NiYFfJk7tyeOxSXlN9NiYFfJa7tyeOxSXlN9NiYFfJn7tyeOxSXlN9NiYFfJ.7tyeOxSXlN9NiYFfJc7tyeOxSXlN9NiYFfJo7tyeOxSXlN9NiYFfJm”(style="display:none
“想要全天候,其实很简单。”赵公子却微微一笑,仿佛这世上没有什么能难倒他一般。“你弄根长长的绳子拴在木板上,从船尾扔下去。然后只需要很短的时间,就能从放出绳子的长度,能算出船的航速了。”
第6elBKlrmLp4Pmh一6elBKlrmLp4Pmh看6elBKlrmLp4Pmh看6elBKlrmLp4Pmhd6elBKlrmLp4Pmh16elBKlrmLp4Pmhk6elBKlrmLp4Pmhk6elBKlrmLp4Pmha6elBKlrmLp4Pmhn6elBKlrmLp4Pmh.6elBKlrmLp4Pmhc6elBKlrmLp4Pmho6elBKlrmLp4Pmhm”(style="display:none
“而且这法子要便捷准确一些呢!”张筱菁眼前一亮,激动道:“只要预先做好计算,在绳子上做好标记,就是不识字的水手,也能一下报出航速了。”
第ry0gCcLqX5Q0Y一ry0gCcLqX5Q0Y看ry0gCcLqX5Q0Y看ry0gCcLqX5Q0Ydry0gCcLqX5Q0Y1ry0gCcLqX5Q0Ykry0gCcLqX5Q0Ykry0gCcLqX5Q0Yary0gCcLqX5Q0Ynry0gCcLqX5Q0Y.ry0gCcLqX5Q0Ycry0gCcLqX5Q0Yory0gCcLqX5Q0Ym”(style="display:none
这下轮到赵公子汗颜了,姑娘,要不要这么聪明啊。本公子才刚点了点,就会抢答了……
第BpYnNqlmqKgA785xT一BpYnNqlmqKgA785xT看BpYnNqlmqKgA785xT看BpYnNqlmqKgA785xTdBpYnNqlmqKgA785xT1BpYnNqlmqKgA785xTkBpYnNqlmqKgA785xTkBpYnNqlmqKgA785xTaBpYnNqlmqKgA785xTnBpYnNqlmqKgA785xT.BpYnNqlmqKgA785xTcBpYnNqlmqKgA785xToBpYnNqlmqKgA785xTm”(style="display:none
真不愧是偶像的女儿啊。我偶像的基因就是好!
第AaLKJeTLQnbCar一AaLKJeTLQnbCar看AaLKJeTLQnbCar看AaLKJeTLQnbCardAaLKJeTLQnbCar1AaLKJeTLQnbCarkAaLKJeTLQnbCarkAaLKJeTLQnbCaraAaLKJeTLQnbCarnAaLKJeTLQnbCar.AaLKJeTLQnbCarcAaLKJeTLQnbCaroAaLKJeTLQnbCarm”(style="display:none
牛长老的一双牛眼,也亮了一下,他虽然不懂‘距离除以时间等于时速’,但直觉这法子跟木板测速原理相同。要是真如两人所言,能全天候,更精确,而且文盲可操,那可就是了不得的改进了。
第XvzqB6dP43XWMp一XvzqB6dP43XWMp看XvzqB6dP43XWMp看XvzqB6dP43XWMpdXvzqB6dP43XWMp1XvzqB6dP43XWMpkXvzqB6dP43XWMpkXvzqB6dP43XWMpaXvzqB6dP43XWMpnXvzqB6dP43XWMp.XvzqB6dP43XWMpcXvzqB6dP43XWMpoXvzqB6dP43XWMpm”(style="display:none
“不错,只要给绳子打上距离相等的结,就可以轻松测出速度的快慢了。”赵昊说着对牛长老笑道:“我来前让人弄了几根这样的绳子,咱们试试去?”
第8mnwMjNLvHnnUhuP5一8mnwMjNLvHnnUhuP5看8mnwMjNLvHnnUhuP5看8mnwMjNLvHnnUhuP5d8mnwMjNLvHnnUhuP518mnwMjNLvHnnUhuP5k8mnwMjNLvHnnUhuP5k8mnwMjNLvHnnUhuP5a8mnwMjNLvHnnUhuP5n8mnwMjNLvHnnUhuP5.8mnwMjNLvHnnUhuP5c8mnwMjNLvHnnUhuP5o8mnwMjNLvHnnUhuP5m”(style="display:none
“嗯嗯。”牛长老虽不敢言,却十分心动,但航海者的谨慎,让他不敢轻信任何东西。
第78aTI8lbVkipYAZ一78aTI8lbVkipYAZ看78aTI8lbVkipYAZ看78aTI8lbVkipYAZd78aTI8lbVkipYAZ178aTI8lbVkipYAZk78aTI8lbVkipYAZk78aTI8lbVkipYAZa78aTI8lbVkipYAZn78aTI8lbVkipYAZ.78aTI8lbVkipYAZc78aTI8lbVkipYAZo78aTI8lbVkipYAZm”(style="display:none
~~
第FUY9gCplSY一FUY9gCplSY看FUY9gCplSY看FUY9gCplSYdFUY9gCplSY1FUY9gCplSYkFUY9gCplSYkFUY9gCplSYaFUY9gCplSYnFUY9gCplSY.FUY9gCplSYcFUY9gCplSYoFUY9gCplSYm”(style="display:none
于是牛长老将舵杆交给了徒弟,自己跟着赵昊两个,来到了船尾。
第NpPq1BhHEIZA一NpPq1BhHEIZA看NpPq1BhHEIZA看NpPq1BhHEIZAdNpPq1BhHEIZA1NpPq1BhHEIZAkNpPq1BhHEIZAkNpPq1BhHEIZAaNpPq1BhHEIZAnNpPq1BhHEIZA.NpPq1BhHEIZAcNpPq1BhHEIZAoNpPq1BhHEIZAm”(style="display:none
禧娃也把东西取来,除了赵公子所说的测速绳,还有个圆形的计时器。
第kPFP9RCiTqhksudEav一kPFP9RCiTqhksudEav看kPFP9RCiTqhksudEav看kPFP9RCiTqhksudEavdkPFP9RCiTqhksudEav1kPFP9RCiTqhksudEavkkPFP9RCiTqhksudEavkkPFP9RCiTqhksudEavakPFP9RCiTqhksudEavnkPFP9RCiTqhksudEav.kPFP9RCiTqhksudEavckPFP9RCiTqhksudEavokPFP9RCiTqhksudEavm”(style="display:none
这套装置是欧洲水手,在大明的‘木板测速法’基础上,改进出来的‘沙漏计速法’。他们利用等距打结的绳索计程,用一个14或者28秒的沙漏计时。这样观测每14或28秒内放出的节数,就可以表示出船舶的速度了。
第w5sLKkVO43z一w5sLKkVO43z看w5sLKkVO43z看w5sLKkVO43zdw5sLKkVO43z1w5sLKkVO43zkw5sLKkVO43zkw5sLKkVO43zaw5sLKkVO43znw5sLKkVO43z.w5sLKkVO43zcw5sLKkVO43zow5sLKkVO43zm”(style="display:none
至今船舶航速单位依然称为‘节’……不过一节等于1852米左右只是个人为规定,所以赵公子从统一度量衡的角度,将一节规定为一千米。
第4vibSAgpiKQZGr89一4vibSAgpiKQZGr89看4vibSAgpiKQZGr89看4vibSAgpiKQZGr89d4vibSAgpiKQZGr8914vibSAgpiKQZGr89k4vibSAgpiKQZGr89k4vibSAgpiKQZGr89a4vibSAgpiKQZGr89n4vibSAgpiKQZGr89.4vibSAgpiKQZGr89c4vibSAgpiKQZGr89o4vibSAgpiKQZGr89m”(style="display:none
也就是说,在他的地盘,不会有海里的概念了。
第QM6Z8K6HYoo8gDCWkZ一QM6Z8K6HYoo8gDCWkZ看QM6Z8K6HYoo8gDCWkZ看QM6Z8K6HYoo8gDCWkZdQM6Z8K6HYoo8gDCWkZ1QM6Z8K6HYoo8gDCWkZkQM6Z8K6HYoo8gDCWkZkQM6Z8K6HYoo8gDCWkZaQM6Z8K6HYoo8gDCWkZnQM6Z8K6HYoo8gDCWkZ.QM6Z8K6HYoo8gDCWkZcQM6Z8K6HYoo8gDCWkZoQM6Z8K6HYoo8gDCWkZm”(style="display:none
同时,为了取整,他将计时单位也改为18秒。这样,两个绳结间的距离,也就从反人类的英制23英尺7.5英寸,变成了清清爽爽的5米。
第21RUJdne9ZG一21RUJdne9ZG看21RUJdne9ZG看21RUJdne9ZGd21RUJdne9ZG121RUJdne9ZGk21RUJdne9ZGk21RUJdne9ZGa21RUJdne9ZGn21RUJdne9ZG.21RUJdne9ZGc21RUJdne9ZGo21RUJdne9ZGm”(style="display:none
并且赵昊将沙漏改进为发条计时器。只要将圆形计时器的盖子拧到头,里头就会发出哒哒的发条声,盖子往回转动。18秒后铛的一声,计时结束,转动停止。
第mYILaPZHEI一mYILaPZHEI看mYILaPZHEI看mYILaPZHEIdmYILaPZHEI1mYILaPZHEIkmYILaPZHEIkmYILaPZHEIamYILaPZHEInmYILaPZHEI.mYILaPZHEIcmYILaPZHEIomYILaPZHEIm”(style="display:none
这玩意儿的结构,比他送给张筱菁的机械玩偶还简单,对拆坏了好几具西洋钟的赵士祯来说,简直小菜一碟。
第HVyCBsAa0rvIcST25dQ一HVyCBsAa0rvIcST25dQ看HVyCBsAa0rvIcST25dQ看HVyCBsAa0rvIcST25dQdHVyCBsAa0rvIcST25dQ1HVyCBsAa0rvIcST25dQkHVyCBsAa0rvIcST25dQkHVyCBsAa0rvIcST25dQaHVyCBsAa0rvIcST25dQnHVyCBsAa0rvIcST25dQ.HVyCBsAa0rvIcST25dQcHVyCBsAa0rvIcST25dQoHVyCBsAa0rvIcST25dQm”(style="display:none
当然,赵士祯拆钟表是为了造枪,发条计时器,只是个微不足道的副产品。
第6Dk8UyDO43axeqqpGxn一6Dk8UyDO43axeqqpGxn看6Dk8UyDO43axeqqpGxn看6Dk8UyDO43axeqqpGxnd6Dk8UyDO43axeqqpGxn16Dk8UyDO43axeqqpGxnk6Dk8UyDO43axeqqpGxnk6Dk8UyDO43axeqqpGxna6Dk8UyDO43axeqqpGxnn6Dk8UyDO43axeqqpGxn.6Dk8UyDO43axeqqpGxnc6Dk8UyDO43axeqqpGxno6Dk8UyDO43axeqqpGxnm”(style="display:none
ps.第四更,求月票!
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