查询词典 threshold exposure

Summarily, our research showed that HMFS had important effects on beings process and activity, such as embryo development, the framework and function of CNS, and that was can't be negligible; the effect of HMFS is an result of long-term exposure; the effect of short-term exposure may be partial and revertible, or helpful to the organism at some time; long-term HMFS exposure may lead to serious negative influence.

综上所述，本研究证明，亚磁空间对生命过程和生命活动具有不可忽视的重要影响，这些影响可涉及胚胎发育、神经系统结构和功能的改变；亚磁空间的效应是长期效应；短期的影响可能是局部的和易恢复的，有的甚至可能是有益的；但长期作用有可能导致严重的负面作用。

Exposure time and distance of the light into a square, our experience shows that if the lights distance, you will need to increase the exposure time of Chapter 3, section; on the other hand, if you zoom out, 100% exposure time light spacing should be reduced to a quarter of the original.

曝平工夫与灯距成平方干系，教训表明，如果灯距补充1倍，曝平工夫则需给补充3倍；反之，如果放不小1倍灯距，曝平工夫答加为本来的四不合之一。

Exposure slide rule displayed exposure time as it is expected that an accurate exposure 2 times.

曝平计算尺表示的曝平工夫为估计不确曝平工夫的2倍。

Methods The recorded information of 45 orthopedic surgeons who have encountered the occupational exposure to blood-derived pathogen (i.e.occupational exposure) have been accumulated from Jan 1st 2004 to Jun 30th 2006.The condition of the accident,category of the acumination,hepatitis B vaccine inoculation before the occupational exposure,the disposal after the hurt and the follow-up after the acumination hurt were analyzed.

方法收集从2004年1月1日-2006年6月30日所有发生血源性病原体职业暴露的骨外科医生登记资料45例，对职业暴露者暴露源血源性传播性疾病情况；锐器种类；职业暴露前乙肝疫苗接种情况；锐器伤害后的处理措施；锐器伤害后追综观察结果等进行分析。

Results After EMR exposure, mitochondria swelled, the number of lysosome increased, nuclear chromatin marginated in neurocytes and neuroglial cells of the hippocampus and MrD. After exposure to EMR 1~3 h, surrounding space of capillarity enlarged and some endothelium cells of capillarity swelled; after the exposure 4~5 h, surrounding space of capillarity enlarged partially and vacuoles formed in endothelium cells.

结果 电磁辐射照射后，海马、边缘区组织中神经元、神经胶质细胞线粒体肿胀、溶酶体增多、核染色质边集；照射后即刻、1~3h毛细血管周围间隙增大，少数血管内皮细胞肿胀，4~sh毛细血管周围间隙部分增大，血管内皮细胞有空泡形成。

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]。

Although translator has turned from being a crystal ball by which the original culture can unrestrainedly penetrate to another crystal ball by which the target culture can freely traverse, the translator's personal embodiment, in the process of cognitive act, are still absent in translation studies. Translators are still subjects without body or simply disembodied subjects.

译者虽然由原语文化可以自由穿透的玻璃球变成了译语文化可以自由穿越的玻璃球，但译者认知过程中的个体体验在翻译研究中依然缺席，译者依然仅仅是一个没有躯体体验的主体。

Chillingly, he claimed our technology is 'not nearly as sophisticated' as theirs and "had they been hostile", he warned 'we would be been gone by now'.

令人毛骨悚然的，他声称我们的技术是'并不那么复杂，像他们一样，和"如果他们敌意"，他警告说，'我们将现在已经过去了。