The Secretary-General was asked to mediate in the dispute.有人请秘书长来调解这次纷争。the former Secretary General of NATO北约前任秘书长The Secretary General says the declaration must now be backed up by concrete and effective actions.秘书长说现在...
By contrast , the process for goethite and manganite were exothermic.硼在针铁矿、水锰矿上的吸附为放热过程,解吸为吸热过程.Is Hell exothermic ( gives off heat ) or endothermic ( absorbs heat )?地狱是散 发热量 还是吸收热量?They know nothing about exothermic che...
The factory has been emitting black smoke from its chimney.这个工厂的烟囱一直冒黑烟.The moon is emitting cool light through clouds.月亮透过云层放射出寒光.HfO _ 2 antireflection coatings with a transmissivity of 99.9 % has been fabricated on bo...
She was forced to live in a cockroach-infested house.她被迫住在一间蟑螂成群的房子里。She was forced to live in a cockroach - infested house.她被迫住在一间蟑螂成群的房子里.A species of cockroach sprays a substance , ethylacrolein, that is a kind of tea...
To produce ( fissionable material ) in a breeder reactor.产生裂变的物质增殖,指在增殖反应堆里产生 ( 可裂变的物质 )To add nonfissionable matter to ( fissionable material ) so as to prevent use in an atomic weapon.使(核材料)中毒 ( 向可裂变材料中 ) 加入不可裂变物质以防止(这...