The paper analyses and discusses the theory and the method of the high pressure dynamic calibration, puts forward the pre-pressure water shock tube testing method.

本文对高压动态校准理论和方法进行了分析和探讨，提出了预压力水激波管动态校准法。

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I plan to build a plywood triangle version similar to the plywood bike for testing "seat-head" tube angles and wheel base changes.

我计划建立一个胶合板三角版本类似胶合板自行车测试“座头”管角度和车轮的变化。

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It took another three years to figure out a way to grow the virus in a test tube, a requirement for testing an antiviral.

FORBES: Viral Vertigo

HGS, gets human antibodies out of the mice and, if these prove useful in a test tube, makes human monoclonals directly from XenoMouse for further testing as potential drugs.

ECONOMIST: Monoclonal antibodies

BioMedicines of Emeryville, Calif. is testing its Omega interferon with a Duros pump, a titanium device that looks like the ink tube of a Bic pen.

FORBES: The Next HIV?