查询词典 gravity
- 与 gravity 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Although there is a little carbonite caused by some magmatic dikes in the CarboniferousPermiam coal, most Carboniferous-Permian coal has no great differences in vitrinite reflectance, crystalline indices, bulk specific gravity, hardness, and the content of velotile matter from the Jurassic coal, and both are super-anthracite.
区内石炭—二叠系煤与侏罗系煤除了前者含有一些由侵入体造成的天然焦或半焦外，二者均为超无烟煤，在镜质体反射率、煤晶核结构、显微硬度、挥发份和容重等方面上均没有明显的差异，说明区域变质是在煤系地层沉积之后发生的。
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The best way to do this is to use the wine thief to transfer a little wine from the carboy to the measuring tube, then use the hydrometer to check the specific gravity.
最佳的方式是使用酒导管从酸坛转移少许酒到测量的管，然后使用液体比重计检查比重。
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Wind and sea may displace the ship's center of gravity along three orthogonal axes; a rectangular Cartesian coordinate system .
风和大浪可能会将轮船的重心移至三者直交的轴线；笛卡尔直角坐标系。
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Three altimeter data——Geosat/GM, ERS-1/35day and Topex/Poseidon, and two gravity recovery methods —— inverse Stokes formula with 2DFFT and along-track vertical deflection with 1D Hilbert Transform, are used in this section. The second method is developed independently by author on the basis of the Laplace's equation in Cartesian system.
主要利用三颗卫星测高数据——Geosat/GM、ERS-1和Topex/Poseidon，采用了两种不同的重力异常恢复技术——Stokes公式逆运算+FFT处理和改进后的沿轨迹垂线偏差恢复法，构造了两个区域大小不同、分辨率不同(30'×30'和2'×2')但精度大体相同(10mGal)的重力异常——IGG97和IGG99S。
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At the center of the track was a variable gravity drain that would catch fallen riders.
赛道环绕着变化的引力井，会吸住跌落的骑手。
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A black hole, like theone in Centaurus A, is formed when a massive star collapses from itsown gravity.
黑洞， 像在半人马座A星系的这一个，是当一个质量大的恒星因为自己的引力而塌缩后形成。
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The center of gravity is shown forward of the center of lift.
重力中心一般在升力中心的前面。
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Long car ride handlebar height lower than the car seat, center of gravity forward, lumbar curvature increased perineal testes, prostate close to the cushion, the squeeze will be a long time ischemia , edema, inflammation, affect the generation of sperm and prostatic fluid and semen of infertile due to abnormal secretion.
赛车车把的高度低于车座，重心前倾，腰弯曲度增加，会阴部的睾丸、前列腺紧贴在坐垫上，受到长时间挤压后会缺血、水肿、发炎，影响精子的生成以及前列腺液和精液的正常分泌而致不育。
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Handlebar height lower than the car seat, center of gravity forward, lumbar curvature increased perineal testes, prostate close to the cushion, the squeeze will be prolonged ischemia, edema, fat inflammation, affecting the generation of sperm and prostatic fluid and semen of infertile due to abnormal secretion.
赛车车把的高度低于车座，重心前倾，腰弯曲度增加，会阴部的睾丸、前列腺紧贴在坐垫上，受到长时间挤压后会缺血、水肿、发炎，影响精子的生成以及前列腺液和精液的正常分泌而致不育。
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One of the major difficulties in design of plane curved prestressed girder bridges is how to determine its center line of gravity of prestessing force of steel breafly written as c.
如何确定平面曲线梁桥中预应力钢筋合力重心线的位置，是一个尚未解决的问题。