„Beast health/guard one is like Moon, has the tide locking effect.” Lang Xiaonian emphasized this specialized term. “兽卫一和月球一样,都存在潮汐锁定效应。”郎小年强调了一下这个专业名词。 „Tide locking effect? What ghost thing?” “潮汐锁定效应？什么鬼玩意？” This is in the astronomy is quite deep knowledge, the non- astronomy specialized student, cannot see this noun in the textbook. 这属于天文学中较为深一些的知识,非天文学专业的学生,在课本上是见不到这个名词的。 Therefore, Niu Dazhi hears this noun for the first time. 因此,牛大志还是第一次听到这个名词。 Lang Xiaonian likes giving the schoolmate very much the popular science astronomy, therefore starts to explain: „ We made the example to be good with Moon. 郎小年很喜欢给同学科普天文学,于是开始讲解起来:“我们拿月球做例子好了。 „ Moon is a spheroid, is away from various Moon points to Earth is different, therefore the lunar terrain receives Gravitational Force of Earth to be non-uniform. “月球是个球体,月球各点到地球距离是不一样的,因此月球表面受到地球的万有引力是不均匀的。 „ This non-uniform attraction, is the so-called tidal force, Earth to the tidal force that Moon creates. “这个不均匀的引力,就是所谓的潮汐力,地球对月球造成的潮汐力。 „ Said simply, Moon to that side of Earth, from near, received attraction greatly, the attraction that at the back of Moon receives is naturally small. “说得简单一点,月球面向地球的那一面,距离近,受到的引力自然就大一点,月球背面受到的引力则小一点。 „ Both's difference seems like not big, but truly has the difference. This difference, a day two days, one year two years, will not even have any remarkable effect. “两者的差别看似不大,但确实存在差别。这点差别,一天两天,甚至一年两年,并不会产生什么显著的影响。 „ But, the time is hundreds of millions years of words, this attraction difference will have very tremendous impact. “但是,时间长达几亿年的话,这点引力差别就会产生很大的影响。 „ Moon is the irregular spheroid, changes under the non-uniform gravitation little, causes the retardation of Moon rotation. “月球本身是不规则的球体,在不均匀的引力作用下一点点发生变化,导致月球自转的减速作用。 „ Until the Moon rotation was decelerated to having one forever after Earth, this change will stop, enabling Moon to have one forever to Earth, this is tide locking. “直到月球自转被减速到有一面永远正对地球后,这种变化就会停止,使得月球有一面永远对着地球,这就是潮汐锁定。 „ Similarly, the beast health/guard one also has the similar tide locking effect. “同样的,兽卫一也存在同样的潮汐锁定效应。 „Therefore, the beast health/guard in one has one is forever to the Star Beast planet, therefore in the great artillery that the beast health/guard in one makes, can lock the Star Beast planet half region forever.” “因此,兽卫一上有一面是永远对着星兽行星的,所以在兽卫一上建造的巨炮,可以永远锁定星兽行星的半边区域。” Niu Dazhi hears not to fully understand, but feels very fierce appearance. 牛大志听得半懂不懂,但感觉很厉害的样子。 He knows that Lang Xiaonian this fellow does not dare to trick oneself with these knowledge, knows that was wants to be many, therefore the expression was somewhat uncomfortable. 他知道郎小年这家伙不敢用这些知识忽悠自己,知道是自己想多了,所以表情有些不爽。 Lang Xiaonian has not said enough , to continue to say full of enthusiasm: „ Actually incessantly is Moon and beast health/guard one, Jupiter is also the same, the quality of Jupiter is very big, several satellites are like moon, the period of rotation and revolution cycle are the same, there is one forever to Jupiter. 郎小年还没有说够,继续兴致勃勃说道:“其实不止是月球和兽卫一,木星也一样,木星的质量很大,有好几颗卫星和月亮一样,自转周期和公转周期相同,有一面永远对着木星。 „Incessantly is the satellite by planet tide locking, according to observing other star system, the scientist also discovered, some planets have by the situation of star tide locking.” “不止是卫星会被行星潮汐锁定,根据观察其他恒星系,科学家还发现,一些行星也存在被恒星潮汐锁定的情况。” Niu Dazhi hears here, eye one bright, said: „The words that spoke, some planets, one forever is during the daytime, at the same time forever is at night.” 牛大志听到这里,眼睛一亮,道:“这么说的话,岂不是有的行星,有一面永远是白天,一面永远是黑夜。” „Right, by planet of star tide locking, truly long night, forever daytime.” The Lang Xiaonian nod affirmation said. “对的,被恒星潮汐锁定的行星,确实一面永夜,一面永昼。”郎小年点头肯定道。 „Interesting.” The Niu Dazhi preparation conceals that issue that asked a moment ago. “有意思啊。”牛大志准备把刚才自己提出的那个问题掩饰过去。 Eve is not so good to deceive, snort/hum said: „What kind of? Also with my bar, knows a moment ago now wrong.” 伊芙却没有这么好糊弄,哼道:“怎么样？刚才还跟我杠,现在知道错了吧。” Niu Dazhi is putting on a serious face, snort/hum, turns the head to walk: „I must practice my new ability, I must be doomed to become the man of empire barrier , without the time to waste.” 牛大志板着脸,也哼一声,转头就走:“我要去练习我的新异能了,我是要注定成为帝国壁垒的男人,没时间浪费。” Eve winks toward him, shows a victory expression, was very happy. 伊芙朝他挤眉弄眼,露出一副胜利表情,很是高兴。 ...... …… Fang Yuan stands before the great artillery foundation, is pinching the chin, raised the head midair that looks at to be empty, will imagine here soon to stand erect a hundred meters great artillery, in the heart has the mighty waves to turn faintly wells up. 方源站在巨炮底座前,捏着下巴,抬头看着空无一物的半空,想象着这里即将要矗立起一门百米巨炮,心中隐隐有波澜翻涌。 Imagines slightly, knows this great artillery terrifying. 稍微想象一下,就知道这门巨炮有多恐怖。 Code Shenzhou length not many more than 100 meters, the full load personnel can achieve 1500 people. 神舟号的长度也不多一百多米,满载人员可以达到1500人。 Such Outer Space Battleship , more than 100 meters. 这样一艘太空战舰,也才一百多米。 Now, gun tube 100 meters of artillery, this type of artillery must rush to annihilate the star, even if cannot rumble the planet, a bang satellite estimated that does not have the issue. 现在,一门炮的炮管就一百米,这种炮是要奔着歼星去啊,就算轰不掉行星,轰个卫星估计是没问题的。 „Eve, long is such gun tube, an electromagnetic gun?” Fang Yuan inquired. “伊芙,这么长的炮管,是电磁炮吧？”方源询问道。 „According to the information that I inquire, should be the electromagnetism kinetic energy artillery right, but shell whether has the warhead, I do not know.” Eve replied. “根据我打探到的情报,应该是电磁动能炮没错,不过炮弹是否有战斗部,我就不知道了。”伊芙答道。 Such a hundred meters electromagnetic gun, moreover is the space-based artillery, to below planet life, simply is the destructive threat. 这样一门百米长的电磁炮,而且是天基炮,对下方的行星生命,简直就是毁灭性的威胁。 ...... …… Over the following several days. 接下来的几天。 A Military Scientific Research Class student besides preparation, has free time to run up to the beast health/guard one, the construction progress of this hundred meters great artillery. 军事科研班一众学员除了备战之外,一有空就会跑到兽卫一来看,这门百米巨炮的建造进度。 Finally seizing the beast protects for 11 months later, that hundred meters great artillery gun tube stood. 终于在占领兽卫一一个月后,那根百米长的巨炮炮管立了起来。 When sees with one's own eyes this great artillery to appear at present, that exaggerating picture, is more magnificent than the imagination. 当亲眼看到这门巨炮出现在眼前的时候,那夸张的画面,远比想象中更壮观。 „I go! Greatly is so so long, is only the gun tube can hold Star Beast.” A Military Scientific Research Class student said after a sigh. “我去！这么大这么长,光是炮管就能把星兽捅死。”一名军事科研班学员感叹道。 „You determined that is holds, isn't battered to death?” Others said with a smile. “你确定是捅死,不是砸死？”旁人一人笑道。 After the gun tube of space-based great artillery stands, Eve father Li Guihua arrived at the beast health/guard one, brings a team of weapon research institute, comes to be responsible for the equipment work of space-based great artillery specially. 在天基巨炮的炮管立起来之后,伊芙的父亲李归华来到了兽卫一,带着一支武器研究院的团队,专门过来负责天基巨炮的装备工作。 Eve saw the father to come, immediately eye sparkling closely examined the data of space-based great artillery. 伊芙一看到父亲来了,立即眼睛亮晶晶的追问天基巨炮的数据。 „This artillery fierce? When the time comes can make me also play one time, adding on the foundation is longer than Code Shenzhou, this was also too cute.” Eve stands under the space-based great artillery, was excited the breath to be rapid. “这炮到底有多猛？到时候能不能让我也玩一次,比加上底座比神舟号还长,这也太可爱了。”伊芙站在天基巨炮下,兴奋得呼吸都急促了。 In squad several other people , is very curious to this space-based great artillery. 小队里另外几人,也对这门天基巨炮好奇得很。 One group of people stand under the fort foundation, raises head is being mouth-watering to the giant gun tube of high holding up the head skull. 一群人站在炮台底座下,仰头对着高高昂着头颅的巨大炮管流口水。 „Good to hit an artillery.” Ye Zheyu said after a sigh. “好想打一炮啊。”叶折羽感叹道。 „I want to hit, should better not to stop.” Niu Dazhi said. “我想一直打,最好不要停。”牛大志接话道。 „You two get out of the way! Must hit the artillery, is I first comes.” Eve waves to strike an attitude to drive away these two fellows. “你们两个走开！要打炮,也是我先来。”伊芙挥手作势要驱赶这两个家伙。 „Girl each family, hit what artillery, you work as a virtuous young woman.” Fang Yuan serious urging. “女孩子家家,打什么炮,你还是当个淑女吧。”方源一本正经的劝道。 „Who must work as the virtuous young woman, I must open Machine Armor to hit the artillery.” “谁要当淑女了,我就要开机甲打炮。” Has the guard rail to be away from, Eve wants to run, holds the gun tube of space-based great artillery to kiss several. 要不是有护栏隔着,伊芙都想跑过去,抱着天基巨炮的炮管亲上几口。 „Asked you to work as a virtuous young woman. Don't to our men romantic mouth-watering.” Niu Dazhi spits the mortise. “求你当个淑女吧。别对着我们男人的浪漫流口水。”牛大志吐槽道。 „Right, the cannon great ship is the romantic of man.” Ye Zheyu deep is so. “对,大炮巨舰才是男人的浪漫。”叶折羽深以为然。 ...... …… Sought the subscription 求订阅