The test results show that the better blasting effect and obvious technical and economic benefits in coal rock drivage can be acquired by means of the quasi-parallel cutting method.

实践表明，在煤矿岩巷掘进中使用准直眼掏槽方式，能够取得良好的爆破效果和显著的技术经济效益。

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But to the east, the rocks have buckled into a series of steep north-south ridges, cutting down through the heart of Yunnan, the parallel mountains of the Hengduan Shan.

对东部来说，岩石被皱褶进了南北走向的绵延陡峭的山脊，同时也切进了云南的心脏地带，形成了平行的横断山脉。

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The results show that this parallel manipulator has a large workspace, and no singularity in the useful workspace, so it is an ideal parallel manipulator for laser cutting.

研究表明该机床具有较大的工作空间且在有效的工作空间内不产生奇异，是一种理想的应用于激光切割的并联机床。

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The Conservatives might, again, cut taxes without cutting public spending in parallel.

ECONOMIST: Which party is least likely to make it sick again?

These scenes -- which unfold in parallel with the flashbacks -- are more cutting and compelling than the biographical sequences, in the jaundiced, cynical way of contemporary satire.

CNN: Review: 'W.' slapdash, but surprisingly thoughtful