电磁波是由一种称为速调管的微波电子管产生的.The electronmagnetic wave is produced by microwave tubes called klystrons.讨论了多注速调管技术的发展趋势和应用范围.The trend and further application of MBK technology are also discussed.回旋速调管放大器是一种具有重要发展前景的高功率相干毫米波源.Gy...
Arthur's drinking caused him to be committed to a psychiatric hospital.阿瑟由于酗酒被送进一家精神病医院。They need not be committed to any particular form of property ownership.他们未必赞成某一种特定形式的财产所有制.The data you have inputted could no...
Material: made from PVC , oil and erosion control , heat resisting up to 85℃.材质: 采用优质PVC制成, 能防止油性及其他物质侵蚀.If you're slimming, resisting tempting goodies becomes a measure of your 'success' as a woman...你要是在...
This isn't so easy, so look out for the snags.这并不那么容易, 当心碰到意想不到的困难.These instruments are vulnerable to cable faults and snags.这种仪器易于缠在岩石的断块和树枝上.The apparent simplicity of this concept conceals innumerable snags.这种表面...
The sick cow frequently attempts urination and pulsates the urethra over the ischium arch.病牛频频企图排尿,搏动坐骨弓上的尿道.The clistressed cow frequently attempts urination and pulsates the urethra over the ischial arch.病牛频频企图排尿,坐骨弓上的...
The emotional wounds of early childhood leave ineradicable scars.童年早期的情感创伤留下了难以抚平的伤痕。I've got scars from head to toe in tribute to my courage.为了嘉奖我的胆量,我得到浑身的伤疤.He stripped himself , and I counted twenty - seven sepa...
A bit of charm and humour would not go amiss...人有点吸引力和幽默感总是好的。Good counsel never comes amiss.忠言有利无害。A bit of charm and humour would not go amiss.人有点吸引力和幽默感总是好的。A little luck wouldn’t go amiss right now!现在要是交点好运倒也不错！Somet...