This standard is applied to super - critical reach super - exceed critical aircrew turbine to use exceed pure steel low pressure of rotor forging order goods, make with examine.

本标准适用于超临界及超超临界机组汽轮机用超纯净钢低压转子锻件的订货、制造与检验。

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Once SMBHs reach a critical size they can transform into quasars, which are extremely bright objects as small as a star but as luminous as an entire galaxy.

一旦超大质量黑洞到达了临界的大小它们就可以变成有着恒星大小却如整个星系般闪亮的类星体。

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Sensors detect when dust concentrations reach a critical level and then an electric charge energises the material sending a dust-repelling wave across its surface.

当传感器发现粉尘浓度达到了临界水平，就有一定的电荷促使该材料发出除尘波越过其表面。

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Cover the items in plastic once they reach the right "critical temperature" for storage.

VOA: special.2009.11.30

Put these ingredients together, and a village will reach critical mass but only for a while.

ECONOMIST: The geography of cool

But as these networks reach critical density, the rate of uptake will pick up.

BBC: Viewpoint: The future of mobility

"It may take a year or two to reach critical mass, " he says.

FORBES: The Oops Factor