乙酰苯胺 、 己二酸和邻苯二甲酸氢钾可以使PVC结晶度增大.Acetanilide and hexane diacid, potassium hydrogen phthalate could improve PVC crystallinity.同时可以供应己二酸螺旋霉素,恩波酸螺旋霉素.Spiramycin adipate and spiramycin embonate are also available for animal use...
...two yapping cairn terriers.两只疯狂吠叫的凯恩犭更狗Shell, Cairn Energy and Tullow Oil gained between 1.04 % - 3.5 % increase.壳牌 、 英国凯恩能源和塔洛石油获得了1.04%-3.5%之间的涨幅.Most of the New Grange site is an earth - covered cairn.新格兰奇的大多数遗迹是被泥...
They're playing ` Carmen'at the Coliseum.他们在伦敦的大剧场上演《卡门》.The Coliseum was used for shows until 608 AD.竞技场的演出用途到了公元608年才告结束.Wick: It takes a lot of people to make a coliseum.成功需要众人的共同努力,然而失败只需一两个人的捣乱....
请于今日将随函附上的捐款表格用所提供的邮资预付的信封寄回。Return the enclosed Donation Form today in the prepaid envelope provided.客户通常按月、季度或年度预付费用。Clients normally pay fees in advance, monthly, quarterly, or yearly.她接下来的两部小说得到了10万英镑的预付稿费。She was pa...
这位白发的农民默想着他过去所受的苦难.The hoary peasant mused over his past sufferings.白发的产生部分原因是褪黑素减少或完全停止产生褪黑素.Gray hair results when, for some reason, the production of melanin is reduced, or stops completely....