The Influence of different exposure intensity on bone mineral dentisy analiysis of dental implants by radiovisiograph;
牙种植区不同曝光强度RVG骨密度测量结果比较
For the question of the photo-action kinetics in the formation process of latent image in silver halide material, the influences of exposure intensity on the behavior of photo-generation carriers and electron trap effect are analyzed.
针对卤化银感光材料潜影形成过程中光作用动力学问题,分析了曝光强度对光生载流子行为和电子陷阱效应的影响,认为伴随着曝光强度的增加,影响光电子衰减的因素由电子陷阱起主要作用演化到电子陷阱和复合中心共同起作用进而演化到复合中心起主要作用。
The effect of such factors as spatial frequency,exposure intensity and time on gratings diffraction efficiency is studied with experimental method.
为了研究采用由曙红做染料、丙烯酰胺和亚甲基双丙烯酰胺构成的光致聚合物制成的全息透射光栅的曝光特性,用实验的方法探索了光栅空间频率、曝光强度、曝光时间等因素对该透射光栅衍射效率的影响。
Design and application of exposure remoter of mobile X-ray machine;
移动式X线机曝光控制遥控器的设计与应用
A study of exposure feature of focal plane steel shutter;
焦平面钢片快门曝光特性研究
Exposure,radiographic exposure
曝光,射线照相曝光
adding and copying machine
[花筒]连续曝光机
Black-and-white exposure
黑白片曝光(摄影)
roentgen films,sensitized but not exposed
未曝光X光感光胶片
The exposure indicator displays the selected exposure compensation value.
曝光指示灯将显示所选的曝光补偿值。
bracket exposures
包围式曝光，作多级增减曝光
unexposed sensitized blueprint paper
感光蓝图纸，未曝光
cinematographic film,sensitized bu no exposed
未曝光的感光电影胶片
cinematographic film, sensitized, unexposed
感光电影胶片,未曝光
photographic sensitized film, unexposed
照相感光胶片纸,未曝光
double-exposed hologram
两次曝光全息图;两次曝光全息照片;双曝光全息图
The AE lock mode locks the exposure value for precise exposure metering.
自动曝光锁定模式可在精确曝光测定量时锁定曝光值
Manual exposure camera all have build in light meter which tell you exactly what exposure you have to set.
手动曝光相机都装有曝光表，说明应设定多少曝光时间。
reduction aligner
收缩式投影曝光装置
uv proximity printer
紫外线接近式曝光装置
microfilm exposed and developed
缩微胶片,已曝光和显影
variable shaped electron beam exposure system
可变电子束曝光装置
one to one projection system
一比一投影曝光装置