查询词典 X-ray exposure

Using the modified electron beam exposure system, we have studied the exposure and developing characteristics of two kinds of resists, which are sensitive for electron beams, polymethylmethacrylate and the copolymer of methylmethacrylate and methacrylic acid P

另外在电镜原有的集成电路试样观察座上设计加工了一个可360°旋转的载物台，载物台X、Y方向移动分辨率为1μm，这样，通过控制工件台和电子束的移动即可实现精密的套刻。

Causes include accidental exposure to light or X-rays, overdevelopment, using outdated film, and storing film in a hot, humid place.

产生这种现象的原因包括偶然在光线或X-光下曝光，过度显影，使用了过期的胶片或在热和潮湿的地方储存胶片。

There are to be used in laser ultrared, green, purple, and so on a number of speed to violet laser, the fastest scanning speed up to 5 50 line/min, equivalent to 1 minute 46 seconds to 2,400 dp I completed a 1,024 x 800 mm (28 "x 40") caoju full page exposure.

而搁置的雷射有红外线、红、紫色等数栽，其速率给算紫雷射最快，扫描速率能矮达5 5，000线/不合，不等于1不合46秒边能以2，400 dp i达不败一弛1，024 x 800 mm（28" x 40 "）菊残版的曝平。

Tooth size, shape, dentinal radiopacity and exposure conditions are additional variables which affect the ability to radiographically detect the material.

牙齿的大小、形态、牙本质的X线阻射性能和曝光条件是另外一些影响材料的X线阻射性能的变量。

Non-mainstream platform-based peripherin-small size, most of the adoption of the platform-based CTP photoptic, and the third corrosionbehaviorstudy of light source as described in the axis moved in different ways, but the plates move in x axis, the light source to the y axis on the other side by side to do, in collaboration with wirelike scan x axis mobile photoptic surface, forming the rotating linggong microscopic mobile, multiple ligtht section exposure, less mobile components.

否干不源的平台式感平小尺寸CTP，不小众拔取平台式感平，但是和第不一项所述块状平源XY轴都安放的方法差别，而是印版以X轴安放，平源以Y轴由一背向另一背怠工线状扫描，打扰X轴安放酿成感平背，有的采回旋扭转凌镜安放，有的采众平速区段曝平的差别，安放元件较少。

Even a few seconds of exposure to x-rays on your body is enough to make a picture.

甚至几秒钟的 X 光扫瞄在您的身体就足以拍成一张照片。

In PET scanning the patient receives a short half-lived radioactive drug and receives approximately the amount of radiation exposure as with two chest x-rays.

宠物扫描病人获得短一半住放射性药物，并接收辐射暴露量大约为两名胸部X光。

The resistivity of some of the insulating materials mentioned above is temporarily impaired by exposure to a few thousand roentgens of X radiation.

上述的某些绝缘材料在受到几千伦琴的X辐射照射后，其电阻率会出现暂时性的减少。

Applicants for the dot triple x domains claim the unique domain could help clean up the online industry, by signposting pornography for parents, thus enabling parents to limit porn exposure to children and it will screen out child pornography.

申请人点三x域索赔独特的网域可以帮助清理网上产业，从事色情活动的路标为父母，使父母限制色情暴露於儿童和将筛选出儿童色情制品。

Applicants for the dot triple x domains claim the unique domain could help clean up the online industry, by signposting pornography for parents, thus enabling parents to limit porn exposure to children and it will screen out child pornography.

申请人为斑点三重x域索赔的独特域可以帮助清理线上业，路标色情，供家长，使家长，以限制色情暴露于儿童和将筛选出儿童色情制品问题。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。