查询词典 irradiation

After 60Co local irradiation, the bone marrows of rats in both tumor bearing and irradiated groups were removed to extract BMPr, respectively.

目的：观察荷瘤大鼠受60Co局部照射后骨髓中蛋白质的差异表达。

Both UV-A and UV-B irradiation induced DNA damage in mesophylls. The level of DNA damage was much higher in younger than mature leaves, which indicates that young leaves are more sensitive to UV-B radiation than mature leaves.

彗星检测结果表明，九里香叶片DNA的损伤程度与UV-B辐射的剂量呈正相关；在相同UV-B辐射剂量下，九里香幼嫩叶片比成熟叶片的DNA损伤量大，表明其幼嫩叶片对UV-B辐射的敏感性比成熟叶片高。

The photocatalytic activity of samples on the decomposition of methyl blue under UV irradiation was discussed.

考察了其催化降解甲基蓝实验中的光催化活性和杀菌性能。

The longer time of ultrasonic irradiation, the higher conversion of methyl methacrylate.

随着超声波辐照时间的增加，MMA单体的转化率随之而增大。

The results showed that the irradiation of mixed high-energy particle field inhibited mitoses and produced various chromosomal aberrati...

混合粒子场与γ射线诱发的微核畸变率和染色体畸变率均存在明显的剂量效应，但混合粒子场的损伤效应明显高于γ射线。

The results showed that the irradiation of mixed high-energy particle field inhibited mitoses and produced various chromosomal aberrations such as micronucleus, chromosome bridges, circular chromosomes and dissociative chromosomes in root tip cells of wheat with significant dose-effects.

混合粒子场与γ射线诱发的微核畸变率和染色体畸变率均存在明显的剂量效应，但混合粒子场的损伤效应明显高于γ射线。

Perhaps the best understoood form of nuclear damage is that due to irradiation or to mutagenic chemicals such as nitrogen mustards.

人们了解得最清楚的一种核损伤类型，可能是由于放射或诱变的化学物质所导致的核损伤。

Methods From April1992to October2004,388patients were treated by CO 2 laser,with low output power and dose,byway of irradiation or scan,discontinuous or continuous,to vaporize the pigmented naevi.

1992年4月～2004年10月采用国产CO 2 激光治疗仪，选择小功率输出，小剂量间断或连续扫描或照射，使病损汽化治疗面部色素痣388例。

Objective To summarize the experience of curing facial pigmented nevus with CO 2 laser.Methods From April1992to October2004,388patients were treated by CO 2 laser,with low output power and dose,byway of irradiation or scan,discontinuous or continuous,to vaporize the pigmented naevi.

目的 总结探索CO 2 激光治疗面部色素痣的经验及疗效方法 1992年4月～2004年10月采用国产CO 2 激光治疗仪，选择小功率输出，小剂量间断或连续扫描或照射，使病损汽化治疗面部色素痣388例。

Anionic additives were more favorable than non-ionic additives for improving the stability of CWS under same conditions of irradiation.

使用阴离子添加剂比非离子添加剂更有利于辐照对煤浆的稳定化作用。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。