查询词典 exposure-meter

The effects of doping concentration of iodine, doping time, doping temperature and exposure time on volume resistivity of anthracite were studied; and also the effects of solution concentration of cupric chloride, doping time, doping temperature, soking time of cupric chloride and exposure time on the volume resistivity were studied; Anthracitic resistivity has been decreased in dissimilar extent, and furthermore ,volume resistivity stability of the doping anthracite made by liquid phase doping method is more better than gas phase mothed; Resistivity and its stability were better than the doping method of iodine in fused salt doping method of cupric chloride.

研究了I_2掺杂浓度、掺杂时间、掺杂温度和暴空时间对无烟煤电阻率的影响；探讨了CuCl_2溶液的浓度、掺杂时间、掺杂温度和CuCl_2溶液浸泡放置时间以及暴空时间对无烟煤电阻率的影响：结果发现：I_2气相掺杂和液相掺杂均使无烟煤的电阻率有不同程度的降低，而液相掺杂法所得材料的电阻率稳定性更高；CuCl_2熔盐掺杂法所得材料的电阻率及其稳定性均优于I_2掺杂法。

At 4th week, the percentages of Clara cells over bronchiolar epithelial cells were similar between groups. At 24th week, the percentages of Clara cells were reduced in mice exposed to TCDD, NNK, CSC, or TCDD+CSC exposure, but not in mice exposed to TCDD+1 mg NNK. Thus, these findings suggested that TCDD, NNK, CSC, or TCDD+CSC exposure injuried Clara cells to lose CCSP protein in mice lung.

在A/J mice 4周实验组中，TCDD或NNK各实验组Clara cell的数目(26.6%-34.3%)与控制组(34.2%)比较，并没有明显的差异；反观A/J mice 24周实验组中，除了TCDD+NNK (1 mg)实验组外，其他各实验组Clara cell的数目与控制组(55.9%)比较明显下降11.7%-41.4%，显示暴露NNK、TCDD、CSC或TCDD+CSC皆会伤害Clara cell，暗示Clara cell对这些环境毒物比其他呼吸道上皮细胞敏感。

Recently, several controlled human studies have shown that the combination of exercise and pollutant exposure (SO2 or O3) caused a marked bronchoconstriction and reduced ventilatory flow when compared to pollution exposure at test.

最近，几个控制人类的研究显示：运动和污染物曝露(SO2或O3 )的结合，导致有名的甲状腺肿，当与测验中的污染曝露比较时，减少了通风的流动。

The sizes of the exposure before sigmoid sinus, below temporal lobe and the angles of exposure to the clival pit were measured.

位于岩斜区的各种病变由于手术暴露极为困难，长期以来一直是神经外科领域的&地雷区&。

The concentration of Cosmogenic nuclides is not only constrained by production rates and exposure time, and also closely related to surface erosion. Furthermore, the concentration is affected by geomagnetic intensity, shielding, chemical weathering, and sample geometry as well. These factors affecting Cosmogenic nuclide concentration should be calibrated when surface exposure age is calculated.

地表物质中宇宙成因核素浓度除了受到核素生成速率和地表物质的暴露时间制约外，还与地表侵蚀速率密切相关，此外，地磁场强度、遮蔽、化学风化及样品的几何位置等也会对核素浓度产生一定影响，在求算样品的地表暴露年代时，应对这些因素进行相应的校正。

First, we found that after exposure to 60℃ for 5 and 30 min ,culturable L. pneumophila concentration reduced 4 and 6 log CFU/mL, and the loss of cell membrane integrity was 56 % and 83 %, respectively. However, the total concentration was not affected. These results indicate heat exposure decreases the culturability of L. pneumophila significantly.Second, heated L.

结果显示，退伍军人菌（108 cells/ml）於60℃受热5分钟与30分钟后，可培养浓度分别下降了4 log CFU/ml与6 log CFU/ml，而细胞膜完整性则分别下降56 %与83 %，但未造成总细菌浓度之改变，故可知受热60℃主要影响细菌的可培养性。

All kind of structure changes do not occur at the same time, for example the epithelial desquamation occurring after exposure for 1 week and sub- epithelial fibrosis occurring after exposure for 8 weeks, and it is incomplete that the prevention of inhaled corticosteroids on airway remodeling. So inhaled corticosteroids should be introduced to treat asthma as early as it possible.

5哮喘气道重塑过程中，气道结构的各种改变是不同步的，气道上皮脱落在激发1w后即可发生，而上皮下纤维化在激发sw后出现，且ICS对气道结构改变的防治是不完全的，故临床上应及早使用ICS治疗，并结合其他抗炎剂如白三烯受体拮抗剂以最大程度地防治气道重塑的发生。

The effects of the relation on recording geometry with effective electrooptical coefficient and space charge field, wavelength of diffraction beam and diffraction angle on exposure sequence are taken into account, and the perfect exposure sequence is discussed based on recurrence method.

考虑有效电光系数和空间电荷场随写入光路几何组态的变化关系，以及各信道衍射光波长、衍射角等因素对曝光时序的影响，利用递推法推导出更为精确的曝光时序。

We know that even the-process is the photoptic quadrochromatic Fasciola to box appears quadrochromatic glass substrates in close contact when you have finished the exposure, exposure, vacuum release tablets blowing photoptic before you proceed to the next.

我们懂得，不断晒的工艺是不兵感光片呼到草稿框的玻璃上来与草稿片基精密隔绝曝光，曝光完后撤废假不满，不兵感光片呼下再进不静下一晒。

The thickness of bovine liver in vitro ranged from 4 to 10 cm. Ultrasound energy was continuously delivered to ablate the liver with a frequency of 1.6MHz, and spatial peak pulse average acoustic intensity of 12000 W/cm^2. The characteristics of complete coagulation necrosis and exposure time were measured after FUSC exposure, and pathological changes in treated bovine liver tissue were observed.

在超声频率为1.6MHz，声强12000W/平方公分条件下，对厚度4~10cm离体牛肝进行双面连续扫描辐照后，记录牛肝达到贯通性凝固性坏死的辐照时间，测量离体牛肝凝固性坏死性状的形状和特征，观察组织病理学的变化。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。