grade line

基本解释

One interesting fact about disposable glove testing and AQL is manufacturers typically produce medical-grade and industrial-grade gloves on the same line.
关于一次性手套AQL（测试方法）的一个有趣事实是，制造商通常在同一生产线生产医用级和工业级手套。
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The paper describes the experiments concerning butt-welding of the X- 65 Grade seamless steel line pipes with different fluxes and under different welding conditions.
介绍了采用不同焊料和在不同焊接条件下进行的X-65钢级无缝管的对接焊试验。
This paper gives an overview of manufacturing high-strength grade X80 line pipe, discusses design aspects including fracture inition, arrest and weld strength mismatch.
综述了国外在高钢级X80管道钢管方面的开发和应用状况。

He's Steve Nash from the three-point line on his sixth-grade basketball team.
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Chart Analysis : The weekly chart of the high-grade copper futures shows an uptrend from the October lows, line b.
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Unlike consumer grade smart phones that yield low performance and high failure rates when force-fit into line of business applications, the CS40 is built on Windows Embedded Handheld technologies including the Windows Mobile 6.5 platform and is designed for mobile professionals who need versatile and reliable access and acquisition of information in real-time, at the point of work.
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