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液体比重
1、law of gravity───[力]万有引力定律
2、theory of gravity───引力论
3、agalmatolite specific gravity───agalmatolite比重
4、centre of gravity───重心; [化] 重心;重心;惯性中心
5、specific───n.特性;细节;特效药;adj.特殊的,特定的;明确的;详细的;[药]具有特效的
6、gravity───n.重力,地心引力;严重性;庄严
7、rutile specific gravity───金红石比重
8、specific gravity───[物]比重
9、acceleration of gravity───n.[力]重力加速度
1、Hydrometer: An instrument used for measuring the specific gravity of a liquid or solution.───比重计:量度液体或溶液的比重的仪器。
2、medium of is suspending liquid with high density. Under the action of centrifugal force the minerals are separated according to their specific gravity in the heavy medium cyclone.───重介质旋流器的介质为高密度悬浮液,在离心力的作用下,矿物主要在重介质旋流器中按比重分离。
3、instrument used to measure pressure. A manometer consists of a U-shaped tube partially filled with a liquid that can vary in specific gravity from 1.0 (water) to 13.57 (mercury).───测量压力所用的一种仪器,压力计由部分装有相对密度在1.0(水)至13.57(汞)范围内的液体的U形管组成。