aThe police werein the ground within a few minutes of my telephone call. 警察werein地面在几分钟我的电话内。[translate] aWind (maximum, average velocity, and direction) 风 (最大值、平均速度和方向)[translate] aEXCUSE ME ,CAN I SMOKE HERE 劳驾,这里能I烟[translate] ...
aTax refund: 正在翻译,请等待... [translate] a Facet 5 Model accredited user 小平面5模型被检定的用户 [translate] aFinally add the line in the direction of ob to find point b and measure ob to get the velocity. 最后朝ob的方向增加线到发现点b并且测量ob得到速度。 [translate] ...
Nap (n.) Woolly or villous surface of felt, cloth, plants, etc.; an external covering of down, of short fine hairs or fibers forming part of the substance of anything, and lying smoothly in one direction; the pile; -- as, the nap of cotton flannel or of broadcloth. Nap (n.) The...
a起初他们很顺利,但是后来风向变了,他们只好开车逃跑 At first they very are smooth, but afterwards the wind direction has changed, their have to drive escape[translate] a他们可以找很多原因不去上课 They may look for very many reasons not to attend class[translate]...
In summary, there is a wind blowing from east to west and a small plane is flying with a velocity of 128 m/s with respect to the air. The pilot has pointed the nose of the plane 28.9 ° north of east and the velocity of the plane with respect to the ground is in...
A spinning disk is rotating at a rate of 4 rad/s in the counterclockwise direction, as shown in the figure. What is the direction of the angular velocity vector? a. Left b. Right c. Down d. UpA spinning disk is rotating at a rate of 2 rad/s in the...
By using two lamps, or a lamp and two reflectors, \Ye may easily find also the rate at \Yhich clouds traYel, by bringin'{ the plane, passing through the axes of the beams of light, parallel to the direction in which the clouds move, and by noting the time it takes a cloud to...
Newton's first law of motion, an object not subjected to any net external force moves at constant velocity and will continue to do so until some force causes its speed or direction to change. Similarly, an object that is not in motion will remain at rest until some force causes it to ...
The researchers found that locusts were able to avoid collisions by quickly changing direction using a single, specialized neuron, called the Lobula Giant Movement Detector (LGMD). The neuron receives two different sig- nals: one, the image of an approaching locust (which gets larger as it ...
Site model for channel-facilitated membrane transport: invariance of the translocation time distribution with respect to direction of passage A particle entering a membrane channel either returns to the initial reservoir from which it entered or goes through to escape on the opposite side. We pro.....