A proton is an elementary particle of matter.质子是物质的基本粒子。This particle has a very small mass.这种粒子的质量很小.The technique requires the coupling of a particle accelerator and a mass spectrometer.这种技术要求将粒子加速器和质谱仪连接起来。...
In each cycle of operation the particle picks up energy from the oscillating eletric field.粒子每运转一周都从振荡电场获取新的能量.The ferrography is a wear diagnosis technology based on the analysis of wear particle.笔者利用铁谱技术作为一种监测手段,通过磨粒分析...
用 非 等温热重法研究了代森锰锌的热分解反应动力学.Non - isothermal thermal decomposition kinetics of mancozeb was studied by thermogravimetry.化学药剂以 1∶1∶100 的波尔多液, 50%退菌特可湿性粉剂600倍液和50%代森铵800倍液防治效果较好.The best fungicides are 1 % Bordeaux mixture, ...
Look at the numbers of small businesses that are being hammered unmercifully.看看有多少小企业正在遭受无情的打击。He reviled his opponent unmercifully.他无情地辱骂了他的对手." Whom Pearl smote down and uprooted, most unmercifully. "珠儿会毫不留情地将这些 " 儿童 "...
运动员通过留驻蒙特卡洛来适应酷热。The athletes are acclimatising to the heat by staying in Monte Carlo.我们是打进去的, 而且我们留驻那里是依据协议上所规定的权力.We fought our way there, and our continuing presence rested on contractual rights.士兵们带着弓箭留驻在这里保卫长城.Here ...
They first set out to convert the heathen.他们首先着手使异教徒皈依。The heathen temple was torn down by a crowd of religions fanatics.异教徒的神殿被一群宗教狂热分子拆除了.She regarded Augustine as a very much of a heathen.她认为奥古斯丁是个十足的异教徒....