方形

And the coupling efficiencies of the cylindrical mirror and the spherical mirror are studied and compared with diffraction theory.

应用衍射理论详细推导了柱面反射镜和球面反射镜对方形波导激光器的耦合效率。

By using this device, we can ensure the symmetry degree of the square lens parts quickly and accurately.

使用该装置能够精确、快捷地保证方形透镜零件的对称度。

A dental dam was originally used in dentist's office to keep teeth dry during dental surgery.

"牙科橡胶布"本来是牙科医生在施行牙科手术时用来保持牙齿干燥的，形状为四方形的乳胶薄片。

Essential that dentition fits tightly, to maintain square form of muzzle.

最重要的是齿系发育紧凑，从而保持一个四方形的吻部。

Because of the diagonal square edge than any one should be long.

因为四方形的对角线比任何一条边都要长。

The company has vertical semi-continuous casting production lines, capable of producing all kinds of diameter of the circle and a square with deep processing of high-quality magnesium alloy billets deformation; extrusion production line can produce all types of magnesium alloy extrusion sacrificial anode, the sacrificial anode aluminum, zinc alloy sacrifice Anode and a variety of magnesium alloy extrusion products.

公司拥有立式半连续铸造生产线，能够生产各种直径的圆形和方形高品质深加工用变形镁合金坯料；挤压生产线可生产各类挤压镁合金牺牲阳极、铝合金牺牲阳极、锌合金牺牲阳极和各种镁合金挤压产品。

Can create a variety of card, the shape of a variety of cards can be made round, square or diamond-shaped and so on, the children hand-eye contact with the place to be, have put some.

可以制作多种卡片，卡片的形状多种多样，可以做成圆形、方形或菱形等，在孩子手眼接触得到的地方，都放一些。

They look dour and sour and four-square and geometric...

" "他们看起来倔强和酸味和四方形和几何。。。

And in a far corner, only duskily flickered over by the blaze, I beheld great heaps of coin and quadrilaterals built of bars of gold.

借着火堆发出的昏暗摇曳的亮光，我看到远处的角落里有几堆金币和码成方形的金条。

The paper introduces how to use multi station progressive die with high precision to manufacture stator core and rotor core of square stepping dynamotor.

叙述了用一副高精度多工位级进模来冲制方形步进电机定子铁芯和转子铁芯。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。