圆的直径

Through the application of orthogonal method in the design of dehydrator,the text analyzed the result of experiment in variance,ascertained parameter's affecting in the design of dehydrator.

通过在除水器设计实验中应用正交法，使其在大量减少实验次数的前提下能够大致反映全面的实验结果，对实验结果进行方差分析，确定除水器设计中主要参数外圆直径、叶片切向角、叶片高度、叶片数目对脱水性能影响的程度，进行优化，为除水器设计中获取最佳设计参数提供科学依

A semi-analytical and semi-empirical method is used to formulate a displacement solution for the circular disc with a pair of flattened areas under diametral compression.

摘要用半解析半经验的方法推出圆盘对径压缩的一个位移解，该公式可以估算力作用点有微小平台时直径的压缩位移。

One instance of simple harmonic motion is that of the projection on any diametre of a point which describes a circular path with uniform angular velovity.

当一质点以匀角速度作圆围运动时，则它在作意直径上的投影的运动便是简谐运动的一例。

Finally steel balls millstone covering with Ni-Fe-diamond composite electro-brush plating film is produced successfully.Secondly, the steel balls millstone is used to grind steel ball in ones steel ball factory, and process flocculus the steel balls that possess reticulate veins surface.

然后利用制成的钢球研磨板对钢球进行超精磨削加工，加工出了表面具有网状纹理形貌的"绒面"钢球，利用仪器测量钢球表面的粗糙度值达到了0.015μm，表面波纹度值达到了0.006μm，圆度达到了0.010μm，球批直径变动量小于0.015μm。

The inserts are large with an iC, inscribed circle diameter, of 19 mm and a thickness of 6 mm with a composition of 5-10 wt-% Co, 5-12 wt-% cubic carbides or carbonitrides of the metals Ti, Ta and/or Nb, and balance WC with a stratified binder phase enriched surface zone 15-40m thick.

刀片很大，其内接圆直径iC≥19mm，厚度≥6mm，其组分为：5-10wt％的Co、5-12wt％的金属Ti、Ta和/或Nb的立方碳化物或者碳氮化物，并且其余为WC，分层富粘结相表面区域为15-40μm厚。

For example well-known chlorella , submit pellet form, be by one-celled form, the diameter counts micron only; The kelp that grows in ocean , the structure is very complex, body length can amount to 200 meters of above.

例如众所周知的小球藻，呈圆球形，是由单细胞构成的，直径仅数微米；生长在海洋里的巨藻，结构很复杂，体长可达200米以上。

This roundel is one of the finest reliefs from Amaravati in the British Museum's collection.

直径：53.750厘米厚度：31.000厘米Thickness： 31.000 cm 从一个世纪的大佛塔在横梁上阿马拉瓦蒂佛塔，贡土尔区，安得拉邦，印度，公元二这个圆盘是一个最好的浮雕收集的来自阿马拉瓦蒂佛塔在大英博物馆。

The articular surface of the left femoral medial condyle presented an area of crenulated bone 30 mm in diameter, probably traumatic in origin.

他左腿中骨骨节的关节表面有一个直径30毫米的小圆骨，可能是从外伤来的。

Police also released images of some of the 43 items of stolen jewellery, including a pair of white round diamond double-hoop earrings, a yellow diamond flower necklace, a platinum white Marquise diamond ring and a men's chronograph 45mm watch.

警方同时公布了被窃珠宝中的43件物品图像，其中包括一对白色圆钻双箍耳环、一条黄色钻石花型项链、一个白色的白金侯爵夫人钻戒以及一只45mm直径的男式精密计时表。

In mechanized harvesting, high damage feasibility of stubbles and high loss rate highly impact the spread of sugarcane harvester, while manual cutting always performs low loss rate and good cutting quality.

甘蔗直径较粗，表皮坚硬[2]，现有甘蔗收割机多采用圆盘根切器，切割刀片一般为矩形刀片[3]。有的机型(如日本的NB-11手扶式甘蔗收割机)采用类似谷物收割常用的带齿的梯形或三角形刀片[4]。

I'm strongly against the death penalty — it's an eye for an eye.

我不赞成死刑——这是以牙还牙的报复行为。

And to get you the support you need, we're enlisting all elements of our national power: our diplomacy and development, our economic might and our moral suasion, so that you and the rest of our military do not bear the burden of our security alone.

并给你们所须的支援，我们正徵召国家所有各种的力量：我们的外交及发展，我们的经济力量与道德劝说，所以你们与其他军人不须要孤独地负起国家安全的责任。