托福单词countercurrent什么意思-countercurrent词组短语_例句_近义词

countercurrent什么意思

n.逆流,反向电流

adv.相反地

countercurrent词组短语

countercurrent electrophoresis:对流电泳

countercurrent rinsing:逆流漂洗；逆流清洗；逆流漂流

countercurrent chromatography:反流层析；逆流色谱；反流色谱法

countercurrent condenser:逆龄凝器

countercurrent cascade:逆炼联；逆流级联

countercurrent drier:对流干燥机；对流式干燥机

countercurrent leaching:对流浸出；逆流浸提

countercurrent washing:逆流洗涤

countercurrent近义词

n.逆流；逆电流

reflux，adverse current

adv.相反地

contrary，backward，conversely，inversely

countercurrent例句

1.Hatchlings are simply too small to conserve body heat,even with insulation and countercurrent exchange systems.

刚孵出的小海龟太小了，即使有保温和逆流交换系统，也无法保持体温。

2.The leatherback is certainly not the only animal with such an arrangement;gulls have a countercurrent exchange in their legs.

当然并不只是棱皮龟有这种结构，海鸥的腿部也有一个逆流交换系统。

3.The leatherback accomplishes this by arranging the blood vessels in the base of its flipper into a countercurrent exchange system.

棱皮龟通过将鳍状肢底部的血管排列成逆流交换系统来完成这一过程。

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