opening valve time

基本解释

The time of valve opening was 1—2ms and the amount of injecting gas may be adjusted.
阀门开通持续时间为1～2毫秒，注入气量可以调节。
Therefore, it is suggested that the outlet valve opening of pH metering box and the time of each reclaiming link be adjusted.
为此提出了解决办法——调整酸碱计量箱出口阀开度及阴、阳床再生各步骤时间。
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The relationship between delay time of the boiler response, the opening time of the valve and the flow through the valve for an actual boiler is obtained.
针对电厂一台实际锅炉，得出了锅炉水位动态响应的延迟时间与伐门开启时间，以及流过伐门流量之间的关系。