方向就是轨道的切线方向。
海尔兄：沿着旋涡的切线方向。
电力线上的箭头表示所要画的切线方向。
Arrowheads on the lines indicate the direction in which the tangent is to be drawn.
电力线上的箭头表示所要画的切线方向。
海尔兄：沿着旋涡的切线方向。全速冲出！
EB: We are rushing out on the tangent of the whirlpool. Full speed!
这里，△r应该是近似等于。。。,它的方向是轨道的切线方向。
And now, delta r should be essentially roughly equal to, well, its direction will be tangent to the trajectory.
目的测定细胞离体培养中的人视网膜胶质细胞切线方向收缩。
Objective To measure the tangential contraction of human retinal glial cell in vitro.
这就意味着所有环绕太阳的行星都会沿切线方向飞离环绕轨道。
This means that all of the planets revolving around the sun would fly out of orbit right away.
只有切线方向的位移间断，而法线方向位移连续的弱界面称之为滑动界面。
The imperfect interface with a continuous normal displacement and a jumped tangential displacement is called a sliding interface.
通过骨架对裂缝二次采样，沿骨架点切线方向的垂线方向求出相应的宽度。
The crack is re-sampled by the skeleton and calculate via vertical direction of the tangent direction of the point on skeleton.
泵壳应该有适当的肋骨，按切线方向排放，能够再加固以支撑电机总成的重量。
The pump casing shall be suitably ribbed, have tangential discharge, and be reinforced to support the weight of the motor assembly.
泵壳应该有适当的肋骨，按切线方向排放，能够再加固以支撑电机总成的重量。
The pump casing shall be suitably ribbed have tangential discharge and be reinforced to support the weight of the motor assembly.
泵壳应该有适当的肋骨，按切线方向排放，能够再加固以支撑电机总成的重量。
The pump casing shall be suitably ribbed have tangent ial discharge and be reinforced to support the weight of the motor assembly.
通过在屈服面的切线方向增加一项非共轴塑性应变增量，即可实现对非共轴现象的反映。
In order to reflect the non-coaxial phenomenon, a non-coaxial plastic strain rate term is added to the tangential direction of conventional constitutive model's yield surface.
玻璃体黄斑牵拉力在裂孔形成早期阶段起一定作用，其作用方向可能包括前向和切线方向。
Vitreous fovea traction played some roles in the formation of idiopathic macula hole in its early stage, but the traction included anterior and tangential direction.
隔板、垫圈位于螺栓上，其中钢丝环引出端从环的切线方向引出后被固定于隔板及垫圈上。
When the screw bolt is rotated, the washer is forward pushed out, and thereby, the steel wire ring is tightly connected to realize the purpose of tightening ring.
部分含有轻杂质的浆料则经过槽体切线方向的轻杂质出口管而进入圆筒筛，进行浆料与轻杂质的分离。
The parts including the light impurity pulp enters cylinder sieve through the tangent direction outlet pipe of light impurity. To carry on the pulp and the light impurity separation.
结果表明，提升管内气、固两相沿轴向、径向和切线方向的流动不均匀，并非完全对称流动，而以S型螺旋形上升流动。
The simulation results showed that the flow of gas-solid two-phase was non-uniform in axial, radial and tangential directions, and was not symmetric flow as expected, but was up in S-type form.
采用锯机连同带锯条一起以带锯条工作边锯齿齿尖连线为中心作回转摆动的方法，实现带锯条始终沿着锯切曲线的切线方向进行锯切。
By the method of sawing and saw blade swing taking the line of saw-teeth of saw blade's working side for centre, saw blade always works toward the tangent of sawing curve.
SVG可以使图像转向，以便它总是面向它所移动方向的切线。
SVG can turn an image so it always faces the tangent of the line it is following.
我们可以画一簇曲线，这簇曲线处处都有一个主方向作为切线，这些曲线叫做应力轨线。
We may draw curves which have everywhere one of these directions for a tangent, these curves are called stress trajectory.
空气由水平方向切线进入过滤器的外来层，获得旋转并向下冲击油面，使油面产生波动并被气流掀起油沫，空气在此得到油浴。
By horizontal tangent into the air filter layer, rotate and foreign get down to the oil, oil level of shock wave and flow surfaces by a foam, the air in the oil to get oil bath.
斜切裁纸刀能把纸张斜切的机器。它的切线与纸纹方向成一角度。
Angle cutter machine for cutting paper at an Angle to the machine direction of the paper.
绕转之后移动方向为自南向北，也是沿圆周的切线运动。
Both of approaching and returning movements are along the tangent of the circle.
方法在切口部位，沿扩张区域局部轮廓切线的垂直方向切开，植入扩张器。
Methods in the area of incision, made a incision vertical to the tangent of local curve of expanding area, implanted the expander through this incision.
首先求出能够表示模型垂直方向轮廓变化情况的参考曲线，然后在切片时根据参考曲线上各点处切线确定在该处的切片厚度。
The algorithm firstly determines reference curves that can express vertical outline change of the model, and then select slicing thickness according to tangent of poi.
任一点的切线指向那一点的力场方向。
On the diagram, propagation is manifested as a coherent line of cloudiness sloping in one direction or another.
任一点的切线指向那一点的力场方向。
On the diagram, propagation is manifested as a coherent line of cloudiness sloping in one direction or another.
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