1.
What direction is the acceleration of the canoe?
独木船的加速度方向如何？
2.
If the direction of the force is not the same as that of the velocity, the body is deflected sideways and moves in a curved path.
假如力的方向与速度方向不同，物体就偏向一边，而作曲线运动。
3.
Does the speed of the paddle influence the ball speed and direction?
挡板的速度会影响球的速度和方向吗？
4.
The direction of the acceleration is the direction of the net force.
加速度的方向与合力的方向相同。
5.
Acceleration always has the direction of the net force, regardless of the direction of the velocity.
加速度的方向总是与净外力的方向一样，而与速度的方向无关。
6.
They sediment toward the bottom of the centrifuge tube at a velocity.
它们以某一速度向管底方向沉降。
7.
footward acceleration
足向加速度足向加速度
8.
a grid-like instrument for measuring the altitude, direction, and velocity of movement of clouds.
测量云的高度方向和速度的格状仪器。
9.
Velocity vector imaging:a novel technique in detecting myocardial acceleration rate of normal left ventricle
速度向量成像——检测正常左室壁加速度的新方法
10.
A vector quantity whose magnitude is a body's speed and whose direction is the body's direction of motion.
速度一种向量，其量值为物体的速率，其方向为物体运动的方向
11.
Note that it does not have the same direction as the velocity vector.
要注意它的方向与速度矢量的方向不同。
12.
for recording the speed and direction of wind.
测量风的方向和速度的仪器。
13.
Involving differences in speed or direction of motion.
差动的涉及速度或运动方向不同
14.
The benefit of HDSL is that it provides T1 speed in both directions.
HDSL的优点是在两个方向上提供t1速度。
15.
Low Complexity Fast Precoder for Downstream Transmission
下行方向低复杂度的快速预编码算法
16.
Affect of Orientation of Needlepoint Slope on Velocity of Vein Transfusion
针尖斜面方向对静脉输液速度的影响
17.
a beam of ions moving in the same direction at the same speed.
一束离子以相同的速度向相同的方向运动。
18.
A quantity, such as velocity, completely specified by a magnitude and a direction.
向量完全由大小和方向确定的量，如速度等