The clump of laurel in which the criminal lay was in the angle of a road which went zigzagging downward through the forest . 罪犯所躺的月桂树丛位于一条蜿蜒穿过树林的道路的拐弯处。
Production estimates have been revised downward for several countries including argentina, brazil, nicaragua, and peru . 有些国家如阿根廷、巴西、尼加拉瓜和秘鲁等国的估计产量已经调低。
The old man limped on before, and warning her of the downward step, which he achieved himself with no small difficulty . 老头儿蹒跚地走在前面；他自己下台阶很不方便，却警告她要当心些。
A dimensionless physics is not so profound as it may sound, nor would it necessarily be a terminus of man's downward probing . 无量纲物理学不像听起来那么深奥，也未必是人们向深处探索的终点。
Figure 10-4 represents a fluid in a cylinder provided with a piston, on which is exerted a downward force . 图10-4表示一内贮液体的圆筒，圆筒上面配有密闭活塞，并有一向下的压力作用在该活塞上。
For any c.g. position, an increase in trim speed from any initial value to a larger one requires a downward deflection of the elevator . 对于任意一个重心位置，平衡速度由它的初始值变化到较大的值时要求升降舵向下偏转。
These investigators tenaciously argued the evolution of stars downward along the sequence ought to be accompanied by a continuous and very substantial loss of mass . 这些研究者就顽固地争辩说，恒星沿主星序向下的演化，应该伴随着连续的和很显著的质量损失。
An atom on an excited upper level can execute a downward transition not just spontaneously but also when photons of the radiation field surrounding the atomic interact with it . 处在较高的激发态上的原子不只可以自发地而且可以在它与原子系统周围辐射场的光子相互作用时发生向下的跃迁。
2 better installed vertically or downward the interface 2最好立式安装或接口向下
Even while the world around you spirals downward 甚至当你们周围的世界开始往下坠落
