距

The fiber receptacle is adapted to hold an optical fiber at a fixed distance from the optical element.

光纤插座适于将光纤保持在距光学元件固定距离处。

"The Su-27 Flanker can carry up to 4 tons of various types of armament on 10 hardpoints, in our mission today we will be using AAM with both short and medium range."

Su-27可以在十个悬挂点下装载四吨重的各式各样的武器。在本训练任务中我们将使用近距和中距空对空导弹。

Discussed the physique characteristics of flatfoot. The result showed that there was significant difference in indexes between normal foot and flatfoot. The reason of flatfoot was due to abnormality of navicular, wedge and metatarsus in front of astragalus.

结果表明，扁平足与正常足在多数指标上都有显著性差异，发现扁平足的产生大多是由于足距骨前方的舟骨、楔骨及跖骨畸形造成，且原因多样，为扁平足形态的分类和矫正提供了依据。

It is shown that in the small distance region of the bar-LD the intensity distribution of the bar-LD is constructed by separate beam spots emitted from each emitter. As the distance of the observation point from the bar-LD increases, the beam spots of the emitters begin to overlap, and even to form a flattop distribution in a large distance region.

结果表明，在距发光面较近处，各emitter辐射的光斑呈分离状；随着距离增加，各光斑开始交叠，甚至出现平顶；当距离足够远，bar型半导体激光器的远场光斑与单个emitter的辐射光斑几乎没有差异。

The mean-square end-to-end distances obtained from lightscattering are consistent with the calculated values of Flory's method.

从光散射得到的均方根末端距与用Flory关系式计算的值一致。

Micro-computer monitors work inside the electron gun to emit electronic, through the acceleration of high-voltage electrode, adjust shooting at the screen, the screen of fluorescent material by high-speed electronic flow impact, resulting in X-ray, scientific evidence shows that more than 20 of each year only Guoqin dose of radiation, will constitute a harm to humans, operate microcomputer year will not be more than 0.3 Roentgen of exposure; even when engaged in computer work for 30 years, the cumulative exposure will not be sufficient to cause human injury lowest half, but during early pregnancy (the first 3 months) the fetus is in a cell division, organ differentiation sensitive period, or should be:(1) hours of work per week is not more than 20 hours (2) one meter away from the computer (3) wearing protective skirt (4) work completed Huanyi bath in order to reduce the electromagnetic radiation on the impact of the fetus.

微电脑显示器工作时，内部的电子枪发射出电子来，经过高压电极的加速，调整射向荧光屏，屏幕上的荧光物质受到高速电子流的撞击，产生X射线，科学论证表明，每年只有超过20论琴的剂量照射，才构成对人体的伤害、操作微机一年也不会超过0.3伦琴的照射量；即使从事微机工作30年，累积的照射量也不足以造成人体损伤最低值的一半，不过妊娠早期(头3个月)胎儿正处于细胞分裂，器官分化的敏感时期，还是应当：(1)每周工作不超过20小时(2)距电脑一米开外(3)穿防护裙(4)工作完毕洗澡换衣，以减少电磁辐射对胎儿的影响。

In the body of the letter⑤, all paragraphs should begin flush with the left margin, which is the block style, or begin with an equal indentation of two typing spaces, which is the indented style.

在写信的正文⑤时，可以有两种格式，一种是顶格式，所有段落首行一律与左边线对齐，另一种是缩进式，所有段落首行均采用首行等距缩进格式。

Keeps a good balance thanks to the equal interval fluting of lock pin and hook spanner.

由于锁紧销和扳手槽的等距分布，平衡性好。

"E" is chosen because of the flange focal distance (mount-to-sensor distance) of eighteen (18) mm.

选择"E"是因为卡口到传感器的法兰距是18mm。

The technique of chest imaging with short focal distance can obtain films of good quality and effectively improve radioprotective effect.

缩短焦片距摄胸部平片的方法，能非常显著地增加防护效果且片质较好。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。