Recent advances in ring closing metathesis ( RCM ) reaction, including olefin and enyne metathesis reaction are reviewed.综述了近几年来关环复分解 ( RCM ) 反应的研究新进展, 包括了烯烃、烯-炔的RCM反应.Advances in medicine, astronomy , and cartography ar...
Somehow Karin managed to cope with the demands of her career.卡琳设法达到了其职业的要求。She dusted herself down and left to build her own career.她重振旗鼓去开创自己的事业了。Talent, hard work and sheer tenacity are all crucial to career success.事业...
Haulage distances are not excessively long.拖运距离并不十分远.He developed a mathematical formula describing the distances of the planets from the Sun.他研究出了一个用于计算行星与太阳之间距离的数学公式。As they must also sprint over short distances, speed...
变质的油会破坏味道。Rancid oil will taint the flavour.他们用变质的乳酪作捕鼠夹的诱饵.They bait the mousetrap with stale cheese.在你吃完之前,它们会变质的.They're going to be stale before you can eat them all....
Besides the newsstands are two girls selling breads.紧挨著报摊的,是两个卖馒头姑娘.Flour is used in making breads and cakes.面粉用来做面包或糕饼.It's good added to breads, casseroles, and baked goods.这是添加到面包 、 砂锅和烘焙食物中的很好食材.In fact, many cu...
I feel much more reassured when I've been for a health check.体检之后我感到放心多了。His gentle manner and honeyed tones reassured Andrew.他温和的态度和悦耳的语调使安德鲁消除了疑虑。Hannah's natural manner reassured her, and she relaxed.汉娜轻松自然的...