Intestinal lymphocyte was collected from rat intestinal lymphatics by a plastic tube.

从大鼠肠系膜淋巴管插管引流淋巴液，收集肠淋巴细胞；

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Longer blockages may be bypassed using a plastic tube or vein from the leg (bypass graft).

长一些的堵塞可以用一段塑料管或腿部的血管来绕过(即旁路移植术)。

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In one test, for example, researchers showed both groups how to open up a plastic tube to get at a treat.

比如过，在一个测试中，研究人员向两个组展示他是如何打开一个塑料管子从中取出食物的。

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The closest she could come was a memory of snorkeling, trying to draw in air from a plastic tube clogged with seaweed.

NPR: In 'Challenger Park,' Mom Is an Astronaut

Also on view are four of his recent "Extrusion" benches, made without nuts and bolts by squeezing red-hot aluminum out of a machine as one might pinch toothpaste out of a plastic tube.

WSJ: In New York, the Work of Thomas Heatherwick

TOHL, which stands for Tubing Operations for Humanitarian Logistics, has developed a simple method to deliver fresh water for emergency relief: install a really long plastic tube with a helicopter.

FORBES: Startup Aims To Install Pipelines With Helicopters...Seriously!