The fossil fuels (coal and oil) are finite resources.化石燃料（如煤和石油）属于有限资源。Universities are facing grave problems because of diminishing resources.由于资源的减少，大学正面临严峻的问题。It isn't them who use up the world's resources.并...
to optimize the allocation of resources优化资源配置...Malthus's theories about the ineluctable tendency of populations to exceed resources.马尔萨斯的人口增长会不可避免地超出资源承载限度的理论The management team meets several times a week to juggle...
A new format would alienate its ageing readership without attracting young readers.新的版式会疏远上了年纪的读者群，并且也不会吸引年轻读者。The leaflet is in PDF format.宣传折页是PDF格式的。They switched from set speeches to a question - and - answer format....
Pero est á claro que Argentina siempre es protagonista juegue donde juegue.不过很显然阿根廷永远会是球场上的主角.Si, claro , siempre fue un jugador al que admir é mucho.是的,当然, 他一直是我很崇拜的球员....
很多现代的木船将采用环氧涂层作底漆。On many modern wooden boats, epoxy coatings will have been used as a base for varnishing.工厂给汽车上了透明罩漆，以防底漆褪色。Cars were covered with clear-coat finish at the factory to protect the underlying paint from f...
Darren’s girlfriend is a midwife.达伦的女朋友是个助产士。I felt a sudden irritation against Darren.我突然对达伦感到气恼。I couriered it to Darren in New York.我把它快递给纽约的达伦。Darren ascribed his success to luck.达伦把他的成功归因于运气.The name Darren was an a...
另外, 还讨论了苯甲醚类 、 二联苯恶二唑类、联苯胺类与 氮杂 类等新型双恶唑啉配体的合成.Besides, the synthesis of diphenyl ether, diphenyl oxadiazole diphenyl amine and aza - bis ( oxazolines ) is also discussed.以3,3′-二氨基联苯胺为显色剂, 研究了分光光度法测定有机物中的微量元素硒.Using 3,3� ...
批评家马上将矛头对准该组织新选出的成员。The critics immediately homed in on the group's newly-elected members.那次电视采访是从16个小时的影片中选出的精华.The televised interview was distilled from 16 hours of film.展出的十一件设计模型是由审查委员从一百九十九件参展作品选出的.The eleven ...