研究发现,蝌蚪黑色素能有效清除激发态自由基。对肝脂质过氧化有明显抑制作用。
The results showed that black pigment of frog tadpole can effectively cleaned up the free radical in rat liver tissue, and inhibited lipid peroxidation.
结果发现,多晶硅面注F具有较强的抑制辐射感生阈电压漂移,控制氧化物电荷和界面态生长的能力。
For suppressing the radiation-induced threshold shifts, controlling oxide charges and interface states, fluorine introduction after polysilicon doposition is a better implantation technology.
通过原子上能级与光子频率带隙边缘的相对位置或者光子态密度,可以抑制或增强原子的自发辐射。
Spontaneous emission can be totally suppressed or strongly enhanced depending on the relative position of the resonant frequency from the edge of the photonic band gap and the photonic mode density.
生物质气化粗燃气流态化重整,避免了燃气中颗粒物对重整器的堵塞,促进了催化剂的还原,并抑制了催化剂的表面积碳。
The fluidization of catalyst in the reformer had a role of avoiding the blockage of reformer, promoting the catalyst reduction and suppressing the carbon deposition on the surface of catalyst.
这种胶态电解质抑制了锂硫电池中单质硫本身和正极活性物质的放电产物多硫化物的溶解。
The gelled polymer electrolyte helped to restrain the solution of polysulfides produced from discharging product and the sulfur itself in the active material of cathode.
当最大空穴半径趋近于最小空穴半径时,活化核心密度减小,核态沸腾受到抑制。
When the maximum radius approaches to the minimum, the active nucleation sites density decreases and the nucleation boiling is restrained.
浓度梯度间差异显著,低浓度锌促进生长,高浓度抑制生长,中浓度处于过渡态,不同化合物对玉米作用不同。
There was significant difference among different concentration treatments. The growth of maize was promoted under low level and was inhibited under high level.
化合态氮的抑制作用与浓度密切相关。
This inhibiting effect was due chiefly to the concentration of combined nitrogen.
但是我们要承认使用反群体敏感态药物作替代将会抑制细菌通讯,她继续说道,“就好像说我是一个变异了的细菌,从而对一些阻断剂有了免疫作用。”
But let's say you are instead using an anti-quorum-sensing drug designed to inhibit bacterial communication, she continues, "and I'm a bacterium with a mutation that makes me immune to the blocker."
介绍开关电源的常态噪声和共态噪声产生的原因,以及几种抑制噪声的方法。
It presents the causes of the normal-model noise and common-model noise of the switching mode power supply and methods to restrict the noises.
该组合物对于抑制会导致单线态氧涉及的皮肤老化、即刻黑化、皮肤损伤等的各种反应是有用的。
Said composition is useful for inhibiting various reactions which singlet oxygen concerns and frequently cause the aging, prompt blackening or damage of a skin and the like.
该组合物对于抑制会导致单线态氧涉及的皮肤老化、即刻黑化、皮肤损伤等的各种反应是有用的。
Said composition is useful for inhibiting various reactions which singlet oxygen concerns and frequently cause the aging, prompt blackening or damage of a skin and the like.
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