查询词典 radius

The dimensions of the corner are independent of the shape of the corner surface, but the profile must not protrude beyond a circle quadrant of radius rsmin.

倒角的尺寸与倒角面的形状是相互独立的。

The Docter is able to keep any image blur outside the 75% radius, beyond that, the star image is degrading more rapidly. This is an excellent performance for a wide angle 8x42 binocular, and for sure the investment into sophisticated quadruplet objectives is paying off here.

Docter能将图片模糊控制在半径75%以外，越过后，星像迅速变差，这在8x42的广角望远镜里表现极其优秀，可以确信那复杂的4组结构物镜的投资就在这里体现了。

Transmission characteristics of elastic wave versus mode quantum number and cylinder radius are calculated by the transfer matrix method.

并利用转移矩阵研究了弹性波的传输特性随模式量子数和圆柱半径的变化规律。

Through the research on quintuplicate DCF, some parameters about the performance of the dispersion compensation fiber are analyzed, only in some range of drawbench radius, a big negative dispersive slope can be achieved at the expense of the negative dispersive value.

对五包层色散补偿光纤进行了研究，分析了各个参量对色散补偿光纤性能的影响，发现色散补偿光纤只有在一定范围的拉丝芯径内，以牺牲负色散数值为代价才能获得较大的负色散斜率。

Through the research on quintuplicate DCE some parameters about the performance of the dispersion compensation fiber are analyzed, only in some range of drawbench radius, a big negative dispersive slope can be achieved at the expense of the negative dispersive value.

对五包层色散补偿光纤进行了研究，分析了各个参量对色散补偿光纤性能的影响，发现色散补偿光纤只有在一定范围的拉丝芯径内，以牺牲负色散数值为代价才能获得较大的负色散斜率。

Finish to design the micro CNC, I have to investigate the adaptable parameters for cutting. This paper had calculated tool's radius, spindle's rotational speed, radial depth, and feed speed by the instantaneous cutting areas of the cutting forces model. To find out the instantaneous cutting areas by mathematica which can calculate the tangential, radial and axial component of cutting forces during cutting.

设计完微型工具机后，接著探讨最佳的切削参数，本论文采用瞬时投影面积的数学模型，且推导出利用刀具半径、主轴转速、径向切深、进给速度等参数来做为瞬时切削投影面积的函数，并使用软体mathematica算出瞬间面积大小，预测出切削过程里所产生的切线切削力、径向切削力和轴向切削力。

I have him calculate the radius of a circle.

我让他计算圆的半径。

The reciprocal of the radius of a circle.

这个圆的半径有多长？

If the radius of a circle is longer, the area of the circle will be larger.

半径越长，圆的面积越大。

If the radius of 500 meters designated as a circle, then this round will be in a subway station.

如果以500米作为半径划一个圆，那么这个圆里一定会有一个地铁站。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。