A number of recent variations have further demonstrated the utility of the 1, 3 - dithiane system.几种最近的变体进一步阐明了1, 3- 二硫杂环已烷体系的用途.The salesperson demonstrated a new washing machine.推销员当众演示新式洗衣机的优点。The feasibilities of sma...
Over the years he's demonstrated a certain prescience in foreign affairs.这些年来，他已经在外交事务方面表现出一定的预见性。The BBC has just successfully demonstrated a new digital radio transmission system.英国广播公司刚刚成功地演示了一套新的数字无线电传输系统。Cather...
It is also encased in membranes of connective tissue called the meninges.它还被一些结缔组织的膜所包裹,这些膜叫做脑膜.Meninges of the brain are slightly edematous.脑膜显示轻微水肿.Brain meninges of the brain become infected resulting in a meningitis....
They are willing to sign away their entire worldly possessions.他们愿意签字放弃所有财产。He was worldly and sophisticated.他阅历丰富，老于世故。The group forswears all worldly possessions.这个团体放弃一切尘世财物。...
Soil compaction may limit horizontal root extension.土壤的紧密度能限制水平根的扩展.The broadbased attachment of the mesenteric root stabilizes the small bowel.肠系膜根部基底宽阔的附着面使小肠得以稳定.The forces of National Socialism were transforming Germ...
Remove the hidden air in molten glass as catalyzer in polyester fibre.作为消泡剂用于熔化玻璃清除气泡.It is used in baking the beehive catalyzer in exhaust gas purify organ of auto.该窑炉用于汽车尾气净化器催化剂焙烧.A new process and high effective cata...