查询词典 Camera

A small television camera tube that forms a charge-density image on a photoconductive surface for subsequent electron-beam scanning.

光导摄像管在光电导表面形成电荷聚集图像的一种微小的电视摄像管，用于以后的电子光束扫描

Hysteroscopy – a small, thin tube with a camera on the end is used to look at the inside of the womb to check for problems such as fibroids or polyps.

宫腔镜-一小，细管与相机上的结束是用来看看内部的子宫检查问题，如子宫肌瘤或息肉。

A long, thin, bendy tube with a camera on the end is passed down your throat and into the oesophagus.

长期以来，薄， bendy管与相机上月底通过你的喉咙，进入食道。

The purpose of the paper is to .give the field calculation for focus deflection system of a camera tube with electrostatic deflection yokes.

本文对静电偏转型聚焦偏转系统的结构作了分析研究，远用分离变量法给出了圆柱坐标中静电聚焦场和静电偏转场的解析解，并给出了计算实例。

This could be a needle biopsy, an open biopsy, or through a tube with a camera thoracoscopy or chest scope.

这可能是一针活组织检查，开放活组织检查，或透过管道与相机。

Because of these advantages of the lead oxide, the lead oxide thin films are widely used in the transparent conductive oxide thin films, camera tube, photoconductive detector, electrode materials, gas sensor and many other fields.

本文综合论述了金属氧化物薄膜的一些主要的制备方法，氧化铅的基本性质以及在现代技术中的一些应用和最新的进展，首次采用直流反应磁控溅射方法制备了氧化铅薄膜，并研究了工艺参数对氧化铅薄膜的晶体结构，光学性质的影响。

In the new study, he looked for similar evidence in stomach tissue taken from CFS patients who had the diagnostic procedure known as endoscopy, in which a long tube with a camera is inserted via the mouth into the stomach and

在新的研究中，他从慢性疲劳综合征患者的胃组织中寻找相似的线索。这些病人均接受了内镜检查，即通过口腔将一根携带照相机的管子插入胃部，并且取出组织活检。

"The catheter, a tube with a camera and a laser on the end , could he threaded into the gall bladder and pancreas."

这根导管，是前端装有照像机和激光的管子，可被导入胆囊和胰腺。

Here the same things happen except that one camera tube produces a signal for only the green light from the scene, another deals only with the blue light, while the third signal represents only the red.

同样的事情发生在三个摄像管，只是它们其中一个只为景象中的绿光产生电压信号，另一个只处理蓝色光，而第三个产生的电压信号只表示红色光。

Colonoscopy, where the interior of the colon and rectum is examined using a tiny camera mounted on a flexible tube, is the most sensitive test available and has the benefit of allowing removal of pre-cancerous polyps.

结肠镜检查，其中内地的结肠和直肠检查是用微型摄像机上安装软管，是最敏感的测试版本，而且也容许前去除癌变息肉的利益。

Use nationalization degree and the relationship that commercialize degree, condition of calculable market economy plays scope of optimal and state-owned economy.

利用国有化程度与市场化程度的关系，可计算市场经济条件下最佳国有经济规模。

The kinds of extractant also effected desulfurization rate .

萃取剂对脱硫率的影响也很大，乙二胺的萃取效果优于甲醇的。