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屏障作用

网络screen effect; Barrier function; gating-barrier effect

屏障作用

屏障作用

屏障作用

screen effect

...后，因有正空间电荷，充斥在腔体阳极附近产生电场的屏障作用（screen effect），电场随即减低至增值临界点以下，假若 …

Barrier function

⑵新生儿皮肤薄嫩，屏障作用(Barrier function)差。⑶新生儿及婴儿肠壁通透性(wall of intestines permeability)高，胃酸(Gastric a…

gating-barrier effect

...必须切除其软骨覆盖部分，因为这种特殊组织具有闸门—屏障作用(gating-barrier effect)，在骨愈合的钙化过程中夹杂被滑液 …

action of protective screen

2.屏障作用(action of protective screen):3.吞噬细胞(phagocyte)：4.干扰素( interferon,IFN ):病毒或其他干扰素诱生剂刺激人或 …

1

For the body's immune system is the role of the barrier , the barrier effect against the disease .

免疫系统对于人体的作用就是屏障作用，抵御疾病的屏障作用。

2

Ecological environment should be harnessed through controlling land desertification and utilizating woodland as permanent nature defence .

生态环境综合治理是通过防止土地沙漠化，因地制宜集中连片发挥林、草永久性屏障作用。

5

Objective To explain the barrier function of placenta against materno fetal tumor metastasis .

目的探讨胎盘防止母体胎儿恶性肿瘤转移的屏障作用。

6

A marinade may act as a barrier , keeping flames from touching the meat .

腌泡汁可以起屏障作用，防止火焰接触肉食。

7

The ecological process of Tibet plays unique shelter-zone role to protect the ecology of China and the East Asia .

由于西藏生态过程对保障我国乃至东亚生态安全具有独特的屏障作用。

8

the skin is damaged , long lost shelter -zone role , easy infection such as AIDS and hepatitis virus infection, refractory .

皮肤长期处于破损状态，失去了屏障作用，容易感染病毒性肝炎、艾滋病等难治性传染病。

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