This gyroscopic motion is called precession.此陀螺运动叫做进动.This area of study is central to the technology of inertial navigation and gyroscopic stabilization.这个研究领域是惯性导航和陀螺稳定器技术的核心.This modified formulation is more adaptable...
The students had a grasp of decimals, percentages and fractions.学生们掌握了小数、百分数和分数。A plague on you and your damned percentages!你和你该死的百分比都见鬼去吧！These percentages cannot be used for loans.这些货币不得用于贷款....
The pump exhaust should lead to the open air or a fume hood.抽气泵的排气管应该导向室外空旷处或导向一座通风橱.She was in a fume of impatience because she had to wait for the others.为了必须等别人,她非常不耐烦.Place the apparatus in a fume cupboard and cool t...
A pair of orioles alighted on the frisking branch of a weeping willow.一对黄鹂飞落在拂动着的柳树枝条上.He finally alighted on a solution.他最后偶然想到了解决方法。The mystic token alighted on the hither verge of the stream.那神秘的标志落在离小溪不远的地方.A sparrow...
From Astoria , Oregon , to Yorktown, Ontario.从俄勒冈州的 阿斯托里亚 到安大略湖的约克镇.The Auto Pact yoked Ontario into the United States economy...《汽车协定》强行将安大略纳入了美国的经济体系中。The Art Gallery of Ontario has the world's largest collection ...
Michael Perham, a 14 - year - old from Hertfordshire, is the youngest person to sail across the Atlantic single - handed.日前, 英国14 岁 少年迈克尔·勒姆独自驾驶帆船穿越了大西洋,他成为世界上独自成功穿越大西洋最年轻的人.The first prize was awarded to the youngest co...