The development of the gas hydrate pressured corer in China is also introduced.
在此基础上，介绍了我国重力活塞式天然气水合物保真采样器的研究进展。
If you don't have a corer, push a paring knife through the apple and cut around the core.
如果你没有去心器，可用水果刀穿过苹果沿核切开。
Thus, it will improve the environmental research to study the sampling technology of gravity corer.
因此研究重力取样器的取样技术对环境研究具有积极的意义。
LL: This doohickey is one of the greatest inventions of all time. It is an apple corer, peeler and slicer.
这玩艺儿既能削皮，挖掉苹果的核还能把苹果切成片，有这么多功能呀。怪不得你说它是最伟大的发明之一。
In chapter 7, the structure and the working principle of the gas hydrate temperature-hold and pressure-tight sampling corer are discussed.
第七章分析了天然气水合物保温保压取样器的结构和工作原理。
On the basis of such research, it also presents a portable gravity corer, which is regarded as a suitable sediment sampling tool for environmental research sectors.
研究了重力取样器的取样技术，并在此基础上成功设计了一种便携式的重力式取样器，非常适合环境研究机构的沉积物取样工作。
On the basis of such research, it also presents a portable gravity corer, which is regarded as a suitable sediment sampling tool for environmental research sectors.
研究了重力取样器的取样技术，并在此基础上成功设计了一种便携式的重力式取样器，非常适合环境研究机构的沉积物取样工作。
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