Tube Guard的意思|示意

I would be a tube guard.

我要成为一个地铁警卫。

Food that is planned to be carried inside the test-tube is examined by the guard that can reject it as garbage.

计划被搬进试管的食物被兵蚁检查，如果搬进的东西是垃圾的话，会被拒绝入内。

Coast Guard rescuers airlifted the men from the mangled raft, which by then had also lost its floor and resembled a giant, battered black inner tube.

海岸警卫营救队员们将几个人从破烂不堪的救生筏中救了出来，筏底已经不知去向，整个救生筏就如同一只巨大的黑色残破内胎。

The advance on microfilament cytoskeleton in plant pollen tube and guard cells, and signal transduction involving in plant microfilament cytoskeleton were simply illustrated in this paper.

文章就植物花粉管、保卫细胞中微丝骨架以及微丝骨架与信号转导的一些研究进展作了简要介绍。

The LS-DYNA3D code was used to analyze the influence of guard ring's fillet on deformation characteristics of metal tube.

最后，利用DYNA3D程序就保护环倒角变化对金属圆管对碰区壳体破裂的影响特征进行了初步分析。

"It's not just going to be, you put the cap on, it's done. It's not like putting a cap on a tube of toothpaste," Coast Guard spokesman Capt. James McPherson said.

美国海岸警卫队发言人詹姆斯·麦克佛森上校说：“堵漏不仅仅是要对油井加个防漏帽就可以了事，控制油井不像控制牙膏那么简单。”