我们控制温度t和体积。
Therefore, V-type valve in the wide range of rate changes to provide precise control.
因此V型阀可以在广幅的变化范围内提供精确的控制。
Strictly quality control is always being implemented by V-COOL people in accordance with international standards.
严格的质量控制始终是正在实施的V型冷人符合国际标准。
The most common control valves are the parabolic plug and the V-ported valve.
最常用的控制阀具有抛物线形阀芯和V形开口阀芯。
The most common control valves are the parabolic plug and the V-ported valve.
最常用的控制阀具有抛物线形阀芯和V形开口阀芯。
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