Reduction - metathesis method for preparation of strontium carbonate from celestite is developed.提出还原 - 复分解法制备碳酸锶的新工艺.Several kinds of ruthenium - catalyzed organic reactions were reviewed: hydrogenation, oxidation, isom...
Baroness Thatcher's claims seem credible to many...撒切尔女男爵的主张在很多人看来是可信的。...Baroness Blatch.男爵夫人布拉奇The baroness then thought of M. de Villefort.她怎样才能摆脱让人无法忍受的困境?Baroness Thatcher's claims seem credible to many.撒切...
Buyers might require further assurances before parting with their cash.买方在付现之前可能要求提供进一步的担保。She gave repeated assurances of her loyalty.她反复保证她的忠诚.They gave assurances they would press for reciprocity with Greece in the is...
如果草率施行,该法律将会阻滞高质量研究的进展。The law could arrest the development of good research if applied prematurely.这些发现是3年多研究的成果。The findings are the fruit of more than three years research.研究的重点是改善轿车的流线型。Research has focused on improv...
疾病显然与饲喂新粉碎的玉米有一定的联系.The disease is apparently associated with the feeding of freshly chopped corn.我痛苦地看着这个破得粉碎的花瓶.I looked painfully at the vase broken into pieces.落叶层粉碎的原因在于落叶层的动物相.Litter breakdown or fragmentation is d...