根据我的学说,这些近缘的物种是由同一的祖先而来的.By my theory these allied species are descended from a common parent.在腹板与下翼缘的施焊中使用小矩形挡板.Small rectangular backup bars were used to fabricate the web - bottom flange connection.他将汽车停在紧靠人行道路缘的地方.He...
控制缩合反应的温度,还得到一种苯并环庚酮和一种苯并环戊烷.One benzosuberone and one benzocyclopentane are synthesized when controlling the condensation reaction temperature.应用3, 5-二烯庚酮-2和 次氯酸钠 反应制备山梨酸.In this paper , we used 3, 5 - Heptadienone and ...
The bank was declared insolvent.银行被宣布破产。But more than a few toppled into bankruptcy, and some became insolvent.但破产者不在少数.They lost orders and were insolvent within weeks.他们失去了订货,几周后就无法偿还债务。The company has been declared in...
This has been linked to velvet antler's ability to decrease mast cell degranulation.这与鹿茸降低肥大细胞的降解有关,肥大细胞是人体主要免疫细胞.Traditionally, velvet antler is used for a wide variety of ailments.传统用鹿茸可以防止很多常见病.A family of stags ...
现在也有一些鱼苗孵化场可以人工养殖鱼类.Now are also hatcheries in which fish are farmed.农场只准引入来自渔农自然护理署认可孵化场的雏鸡.Chicks must be introduced only from AFCD recognised hatcheries....