cross-sections的例句大全

The cross sections for these fusion reactions are appreciable only for incident energies above 10 KeV.

只有当入射能量超过10千电子伏时,这些聚变反应的截面才是可观的.

This paper presents a linear servo toolholder system cut work pieces with non-circular cross sections.

介绍用于 非圆 截面零件车削的刀架系统.

The study inner-shell ionization cross-sections by electron impact has attracted more attention both experimentally and theoretically.

电子原子碰撞内壳层电离截面在实验及理论研究两方面都具有重要意义.

The values of these cross sections affect the path to synthesize the A & gt; 12 elements.

这些辐射俘获截面的大小,直接影响到A & gt; 12以上元素合成的途径.

Molding is a process for producing fiberglass section products with cross-sections of equal shape and size.

拉挤成型是一种连续生产具有等截面形状尺寸的玻璃钢型材的工艺方法.

Three kinds of flight cross sections were researched including rectangular section, hackle section and trapezoid section.

本文讨论的螺纹断面形状为三种:矩形断面 、 锯齿形断面,梯形断面.

Generally, brilliant color is a must and often cross-sections are as unique as Technicolor snowflakes.

总体而言, 明亮的色彩必不可少,而 横截面 的运用也常常有其独到之处.

Medium cutting speed and chip cross-sections.

适合中等切削速度、中等切削截面的切削加工.

Loft: create complex solids from arbitrary cross sections.

阁楼: 创建复杂的固体从任意截面.

For medium, low cutting speed for larger chip cross-sections.

对长切削截面适合中低速加工.

Are thermal stressed cross-sections performed as an in-process plating control?

制程电镀管控是否有热应力切片试验?

Medium to low cutting speed for large chip cross-sections . Interrupted cutting.

适合大截面、中低切削速度、间断性切割.

Suitable for medium cutting speed for medium to large cross-sections of chips.

适合中等切削速度、中等到大切削截面的切削加工.

The construction of cross-sections and block diagrams is also outlined.

本书还概述了 横剖面 和立体图的制作法.

When the radius or half of larger side is ten times larger than the free-space wavelength, attenuation rate is very low and hardly related to the shape of cross sections, and only related slightly to the area of cross section of tunnel.

当隧道半径或长边长的一半大于波长10倍以上时，电磁波的衰减率很小，几乎与横截面形状无关，仅仅与隧道横截面积的大小有微弱的关系。

Mean meridional cross-sections along 140� � E for January, April, July, andOctober are constructed.

本文作出了一月, 四月, 七月, 十月,沿东经140°平均剖面.

Photoelectric cross sections for copper in the energy range 3.3-27.8 keV

3.3keV-27.8keV能区Cu的光电截面测量

The double differential cross sections ( DDCS);

双微分截面（DDCS）；

Neutron capture cross sections of W and Gd were measured relative to that of Au at six neutron energy values by using a large liquid scintillator tank and time-of-flight technique. The accelerator used was a 2.5 MV pulsed van de Graff.

本工作是在2.5MV脉冲化质子静电加速器上，使用大液体闪烁探测器和飞行时间法，相对于金的俘获截面测量了钨和钆六个能量点的中子俘获截面。

The results showed that not only the symptoms on cross sections of the dead elm wood but also the morphology of the fungi were different from those caused by Dutch elm disease.

从榆木枯萎症状，病菌形态及接种后无死亡现象的结果表明，均与世界流行的荷兰榆病无相似之处。