In business a poker face can be very useful.生意场上,不动声色会非常有用。She managed to keep a poker face.她一直努力板着脸。He wore a poker face during police questioning.在警察侦讯时,他一直面无表情....
The device had been used operationally some months previously.该设备几个月之前曾投入运行。The detector must be operationally simple, reliable and robust.探测器必须操作方便, 可靠而牢固.These three different methods of QE are conceptually distinct bu...
By drilling, geologists can take measurements at various depths.通过钻探,地质学家可以在不同深度测量。We took lots of measurements.我们得到了许多测量结果。In the metric system, measurements are made in metres and liters.在公制中, 用米和升作计量单位....
Kenworthy detected a certain flatness in the days that followed.肯沃西在接下来的几天中感到有些平淡无趣。"I'm not meddling," Kenworthy said mildly, "I'm just curious."“我不是在多管闲事,”肯沃西温和地说,“我只是好奇罢了。”Kenworthy had run him in on a petty...