It is not easy to play a single hole, however, with practice, you will be able to do it.

吹出个干净的单音确实不容易，但是随着不断的练习，你一定能掌握的。

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The welding-repaired pipelines are identified as two types of a single hole drilled on pipeline and several holes drilled in short span.

将打孔管道的焊接修复结构区分为单开孔和密集开孔两种类型。

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On the basis of the similarity theory, the local impingement heat transfer coefficient of a single hole impinging on a plate in a limited space was studied with constant heat flux methods.

在相似理论指导下用恒热流方法研究了封闭空间内单孔冲击局部换热系数。

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In fact, the average sale price of a single-family home in Jackson Hole is more than one million dollars.

VOA: special.2009.02.16

Each hair on a person's head grows from a single tube-like hole in the skin called a follicle.

VOA: special.2011.04.05

Bar-owners say they need up to 20 licences to run a single drinking hole, and up to three-dozen if music is also to be allowed.

ECONOMIST: India��s anti-alcohol laws

Mutations of Sonic hedgehog in people may result in babies with a single eye or a hole in the center of their head.

FORBES: Magazine Article

And by the time it was finished, every single member of that platoon had shrapnel or a bullet hole in their gear.

WHITEHOUSE: President Obama Speaks to Troops in Afghanistan