1.
The diaphragm draws air into the lungs.
横膈膜向下运动让空气进入肺部.
2.
(sports) with hand brought forward and down from above shoulder level.
（体育）手上举，然后由肩的上方向下运动。
3.
A downward movement.
下降，落下向下的运动
4.
A downward movement or slope.
斜坡向下方的运动或下坡
5.
Modeling and stability control of underwater high-speed vehicle
水下高速运动体纵向运动建模及稳定控制
6.
The skiers sped down the slope.
滑雪运动员飞快地向下滑去。
7.
If a magnetic field is applied,the BFEC-oil mixture would move in magnetic direction.
在磁场作用下,该混合体向磁场方向运动.
8.
In addition to the up-and-down motion generated, surface waves also have a side-to-side motion.
除产生上下运动外，面波还会发生侧向移动。
9.
The climber edged slowly down from the summit of the mountain.
那名登山运动员慢慢地从山顶向山下移动。
10.
The Study on the Directional Motion of Kinesin under Coupled Conformational Model;
构象耦合模型下驱动蛋白定向运动机制的研究
11.
Simulation of the Underwater Dynamic Model of Unpowered Aviation Homing Depth Charge
无动力导向航空深弹水下运动建模与仿真
12.
Pursuit of the truth,charity and perfection:the value orientation of sports human science education under Olympic concepts;
求真、向善、臻美:奥运理念下运动人体科学教育的价值取向
13.
the motion of charged particles in a colloid under the influence of an electric field; particles with a positive charge go to the cathode and negative to the anode.
在电场的作用下带电粒子在液体中的运动；阴离子向阴极运动，阳离子向阳极运动的过程。
14.
Direction of Travel/Mblur
运动方向/运动模糊
15.
They are attached between the rear-axle housing and the car frame and permit upward or downward movement of the axle housing with respect to the car frame. They prevent side movement or forward and Backward movement.
它们安装在车桥和车架之间,并允许后桥壳相对于车架上下运动,防止向一侧或向前、向后的运动。
16.
(5) the development of guerrilla warfare into mobile warfare;
（五）向运动战发展；
17.
After Cary left, Nola came down quickly and walked quietly to the sportsground.
卡里走后，诺拉急忙下楼，悄悄地向运动场走去。
18.
The direct transportable analyzing of Brownian Motor driven by double-noise soures
双源噪声驱动下布朗马达定向输运的分析