As a result, it was found that injection speed could be increased through varying nozzle port opening width under keeping constant injection pressure.

实验结果表明，在压力恒定的条件下，可通过控制喷嘴开启量大小获得不同的注射充填速度。

youdao

During the process of various off-design operating conditions with the coal-pulverizer cold air port and hot air port opening degree serving as an input a dynamic model…

在不同的变工况过程中，以磨煤机冷风门和热风门开度为输入，所建立的磨煤机出口温度和入口空气流量的动态模型精确度较高，比较真实地反映了磨煤机的实际运行状况。

youdao

Whenever a predefined and specific sequence of attempts is recognized (called a knock sequence), you can execute actions like opening a port so the outsider can get in.

当识别出预定义的尝试序列(称为敲门序列)时，可以执行打开端口等操作，让外部的用户能够进来。

youdao

The European Commission must also report to EU governments in December on Turkish compliance with its port-opening promise.

ECONOMIST: Charlemagne

But with the deepening of Luanda's port and the opening of others down the coast, only half a dozen ships are now in the queue, helping to cut Angola's astronomical costs.

ECONOMIST: The oil money may start to trickle down

Burry Port Mayor Pat Jones says the opening has been held at too short notice and should be postponed until the spring.

BBC: Big Brother's Helen in harbour row