查询词典 exposure

We underwent a retrospective study which covered a period of four years beginning from 1991 through 1994. During this time, twelve cases with a history of exposure to metaldehyde and reported to the Poison Control Center-Taiwan were included, and the clinical data such as sex, age, cause and route of exposure, dose, symptoms, signs, severity, and duration between exposure and first aid in the hospital were analyzed.

我们在此以回溯性的方式研究由荣总临床毒药物谘询中心，自民国八十年迄八十三年间收集到的十二个电话谘询个案，并且针对这些个案的性别、年龄、中毒原因及途径、剂量、症状、徵候、严重度，以及自中毒迄就医所花费的时间，加以分析及讨论。

Results Risk of lung cancer increased steadily with duration of exposure to nitrosoamine, which roached the peak after a latency, about 20 to 30 years after initiation of exposure, and then lowered rapidly.Conclusion The pettern of exposure to nitrosoamine shown in the rubber workers conformed with the features of a late-stage carcininogen for lung cancer.

结果 肺癌危险度随亚硝胺暴露年数增加而稳定升高，从暴露开始后经过一个潜隐期(大约20～30年)，肺癌危险度达到最高峰，然后迅速下降，结论本资料中亚硝胺暴露对肺癌危险度所显示的结果符合晚期阶段致癌原的特性。

The time-activity of workers was recorded manually during sampling, and the average exposure levels of nanoparticle mass concentrations and nanoparticle number concentrations to workers were calculated from the time-activity pattern and the mapping data. In the iron foundry plant, the worker with the highest exposure level was the crane driver whose average exposure levels of nanoparticle number concentrations and nanoparticle mass concentrations were found to be 5.17x104 ?q/cm3 and 11.39 ?慊/m3, respectively.

为了解工作人员的质量暴露浓度，本研究在采样的过程中利用人工的方式将工作人员的时间-活动模式加以记录，结合此时间-活动模式以及奈米微粒质量浓度分布图，可以推估出工作人员的平均奈米微粒数目浓度与质量浓度暴露量，其中铸造厂暴露浓度最高的工作人员为天车吊桶作业人员，其奈米微粒平均暴露数目浓度与暴露质量浓度分别为5.17x104 #/cm3、11.39μg /m3。

Exposure is about to be toppedwith photoptic layer of PS plate is placed on a printer over a film, the main light, exposure to an extreme and two film on designs in the PS version shows basic "" image (Note: all model PS version of exposure conditions recommended 1 light source of iodine to 3KW gallium lamp version 2 lights with a distance of 1 m).

曝平即不兵涂有感平层的PS版置于晒版机工息台下，放好底片，堵住宾平、输平两不宾曝平使底片上图案在PS版上表现不入根基&影像&（注：各型号PS版的曝平后提保举搁置1平源为3KW的碘镓灯2灯版距1M）。

It found that, in susceptible people(who had previously had acute mountain sickness at high altitude), the prevalence of acute mountain sickness was 58% with rapid ascent and no pre-exposure, 29% with pre-exposure only, 33% with slow ascent only, and 7% with both pre-exposure and

其结果发现，在易感人群中（既往曾发生过急性高空病的人群），急性高空病的患病率在快速上升及无预暴露的为58%，在仅有预暴露的为29%，在仅有缓慢上升的为33%，两者都有的为7%[5]。

The degree of neuron damage after +10 Gz5 min exposure in pre-exposure groups with repeated +4 Gz3 min 3～5 times was obviously slight comparing with that of single +10 Gz exposure group.

Gz3 min反复暴露3次和5次，再暴露于+10 Gz5 min，其神经元损伤程度明显轻于+10 Gz5 min单次暴露。

In skin exposure experiment, we found urinary chromium concentrations in post-exposure overtly higher than that in pre-exposure when Wistar rats were exposed to chromium VI and chromium III at 100 mg/L simultaneously.

而在浓度100 mg/L的皮肤暴露途径下亦发现，同时暴露到Cr+Cr时，尿中的总铬平均浓度明显的高於未进行实验前的尿中总铬浓度，故可推知共同暴露到Cr+Cr时，可能较个别暴露易於经由皮肤吸收而进入到体内。

Old-style digital business card printing and membership card making machine "" writing background work is laser exposure source in place of the copier to complete a background exposure light exposure, the rest is a useful image, called digital writing technology.

旧式的数码制卡和会员卡制作机&写&背景的工作由激光曝光源代替复印机的曝光灯，完成背景曝光，剩余部分是有用的图像，称之为数码写白技术。

A task-exposure matrix was developed to link the main working circumstances in a screw-cutting workshop to corresponding TCE-exposure levels: a 'basic level' was assigned to each task, standing for usual working procedures; exposure circumstances, such as duration or distance from the TCE source, were introduced as corrective factors.

任务曝光矩阵研制的主要工作情况挂钩螺丝切割车间相应氯乙烯暴露水平：『基层』被分配到每项任务，他站在平日工作程序；曝光情况如距离长短或氯乙烯来源，如引进矫正因素。

A good flexible language, can be reprinted for many times, the website that can let you causes the attention of Baidu in the exposure inside short time, and should appear what the form of your website exposure is like Alexandrine face place to say only network address can.

一篇好的软文，会被多次转载，可以让你的网站在短时间内曝光引起百度的注意，而你的网站曝光的形式如同上面所说的只要出现网址即可。

Cable dampener cannot be rolled up but must be hung over the cable.

缆帆不能被卷起，必须保证处于展开状态

"This skylark is a present from my master," he says.

"这只云雀是我主人献上的礼物。"他说。