日光灯是一种低气压的汞蒸气弧光放电灯.Fluorescent is a low pressure mercury - smoke arc discharge lamp.介绍了弧光传感器的组成 、 物理模型及信号特征.The makeup of the arc light sensor, physical model arc light sensing and signal characteristics, discussed.提出了研究...
Minerals can also be programmed into dissonance.矿石也可以被编程为不共振的.Conclusion Programmed humidifying and heating experiments are applicable to drug stability study.结论程序变湿变温加速试验可以应用于药物稳定性研究.They were fusions which are evolutio...
他们俩在婴儿床上酣睡着。They were both fast asleep in their cots.他肯定是从婴儿床里爬出来的。He must have climbed out of his cot.要在婴儿床里放一些玩具，以便他醒得早时可以自己玩。Put a selection of baby toys in his cot to amuse him if he wakes early....