查询词典 be exposed to

Another explanation could be that first-born children face different risks than third- or fourth-born children because they are exposed to a different milieu of maternal hormones or other factors during pregnancy.

另一个解释是，第一胎生的孩子同第三、第四胎生的孩子相比，面临的风险是不同的。因为他们在胎儿时期暴露于不同的母体激素的环境或其他因素。

Ground. The exposed pad must be soldered to the circuit board ground for proper

地，裸露焊盘必须焊接到电路板地，以获得适当的散热和电气特性。

Meanwhile, the activation of caspase-3 could be found increased in ClearCa-6 with lower expression of XIAP, but not in ClearCa-2 with higher expression of XIAP when exposed to various apoptotic inductions.

4意外发现Nitrite存在下UVA的照射可引起Caspase-3活性的抑制，并证明此抑制作用的直接机制是UVA使Nitrite在光解作用中释放NO，使Caspase-3受到亚硝化修饰而丧失活性。

RT-PCR was a sensitive and stable method. It would be useful for large-scale diagnosis.A length cDNA of CEVd had been cloned into plasmid vector. Biotinylated probes were prepared from these plasmid DNAs. CEVd were examined from the positive and netative materials by Dot-blotting hybridization and imprint-hybridization. The result was exposed to x-ray film. Singles were detected for positive materials spots probed with probe, indicating that under the reaction conditions the probe hybridized with the target viroid specifically.

核酸杂交法检测：利用已经克隆的美国柑桔裂皮类病毒cDNA序列，制备生物素标记的核苷酸探针，采用斑点杂交的方法和组织印迹的方法分别对阳性材料进行杂交检测，通过胶片曝光显示杂交信号，发现在两种方法的检测结果中阳性材料都有强的反应，而阴性材料无反应或较弱，该方法安全可靠、快速准确，适合大量样品的检测。

During the playgroup sessions, the children will be actively exposed to English through songs, actions, movement and games.

在课上，英语会以歌曲、动作、运动和游戏的形式展现出来。

Scientists believe the trends can be explained by the levels of testosterone and oestrogen that children are exposed to in the womb.

科学家认为这些倾向是因为孩子在子宫中受到的雄性激素和雌性激素影响的程度不同。

Some auxiliary fuel tank must not be steam-cleaned or exposed to extreme heat.

某种辅助燃油箱不能用蒸汽清洗，或受到过渡的热。

College students, and for that matter high school students, should be exposed very early, perhaps at the outset, to the big arguments currently going on among scientists.

大学学生，以及相关的高中的学生，应该更早地，可能在其最初阶段，了解现在继续在科学家中的大的争论。

These new cells can be damaged when these are exposed to environmental pollutants such as radiation and chemical contaminants.

这些新的细胞就会受到损害时，这些暴露在环境污染物，如辐射和化学污染物。

King's purpose of imposing a new tax has been soon exposed and even the decomposed dead will be supposed to oppose his lux urious proposal.

国王加征新税的目的很快被告之于众，甚至连土里烂掉的死人也应该起来反对他靡华的求婚。

The basic concept of FOP can be summarized as to further optimize effective prescription according to the standard of curative effects and with the aid of modern science and technology and theories of traditional Chinese medicine.

其基本内涵可概括为：以确有疗效的中药复方为研究对象，以现代科学技术和传统中医药理论为技术支持，以该复方所治病证的药效响应为评价标准，以优化重组疗效更优的新复方为研究目的。

Ever since our world has been a world, native forests have been indiscriminately exploited by man.

自从我们的世界一直是世界原生森林被任意剥削人。