The apparatus used for the gravity measurement is relatively cheap and handy.
作为重力测量仪器来说，它既便宜，又方便灵巧。
Use a model of the vestibular apparatus to assess perception of gravity and acceleration.
用前庭器官的模型来估计重力和加速度的感觉。
The method and apparatus have a reduced sensitivity to error sources, i. e. gravity, internal friction and operator interference (unsteady holding of the instrument).
该方法和装置具有对误差源，即，重力、内部摩擦力和操作者干涉(不稳固地保持仪器)而言减小的灵敏度。
During the installation of large structures on the sea, the weight and gravity-center values of the structures should be very accurate, considering the lifting capability of the operating apparatus.
大型结构物在海上安装过程中，受到作业机具吊装能力等因素的影响，需要准确的结构物重量和重心数值。
A portable flood control apparatus consists of: uniform leakage-proof nylon fabric units, plastic-steel triangular keel supports, keels, fender-guards, gravity device, connecting bolts and fasteners.
本发明涉及一种防洪装备。主要由制式单元防漏尼龙雨布。塑钢三角形龙骨支撑架、龙骨、安全保险杠、重力装置、单元连接锁栓及加固件等组成。
A portable flood control apparatus consists of: uniform leakage-proof nylon fabric units, plastic-steel triangular keel supports, keels, fender-guards, gravity device, connecting bolts and fasteners.
本发明涉及一种防洪装备。主要由制式单元防漏尼龙雨布。塑钢三角形龙骨支撑架、龙骨、安全保险杠、重力装置、单元连接锁栓及加固件等组成。
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