The sulfide assemlage consists largely of pyrrhotite, pentlandite, chalcopyrite, and pyrite.硫化物集体大部由磁黄铁矿 、 镍黄铁矿 、 黄铜矿及黄铁矿组成.The hydrogen sulfide is often blamed for the corrosion.硫化氢常常引起腐蚀.Lithopone: B 301 lithopone: whi...
There is a credibility gap developing between employers and employees.雇主和雇员之间出现了信任危机。The emphasis is on developing fitness through exercises and training.重点在于通过锻炼促进健康。The aircraft made an unscheduled landing after develo...
My numbed feet, thawing out , ached painfully.这工夫,我才感觉到冻得麻木的双脚开始发痛.For a while the shock of Philippe's letter numbed her...菲利普来信的打击让她愣了好一会儿。I'm so numbed with shock that I can hardly think.我惊呆了，几乎无法思考。The cold ...
牧师谈论着人一生积德,作为回报,死后才能永生.The priest talked about eternal life as reward a good life.奥尔从梅伊背后不耐烦地喊道: “ 你积德吧, 梅伊, 把面包给他们. ”From behind her Al growled, " God Almighty, Mae, give'em bread "积德自有好名声.He that sows virtue shall...
Some day I will reciprocate your kindness to me.总有一天我会报答你对我的恩德.Although she did not reciprocate his feelings, she did not discourage him.尽管她没有回应他的感情，她也没有使他丧失信心。If I can reciprocate at any time, please let me know.如果有要我效劳...
以焦油苊为原料,研制萘酰亚胺型荧光 增白剂.Naphthoylimine Fluorescent Whitening Agent ( FWA ) can be made from tar - acenaphthene.苊卜是为尔而制造德 、 请尔离开.Acenaphthylene Bu manufactured for Seoul Tak, please leave Seoul.苊们总是为了钱而争吵.We are always the ...