灰分的碱度可能与纤维的细度有关.There is a possibility that alkalinity of ash is related to fiber fineness.在足够的温度和碱度的情况下, 脂护酯可能被水解产生皂类.At sufficiently high temperatures and alkalinity, fatty esters may be hydrolyzed to produce soaps.讨论了...
He who plucks out a tooth, parts with it freely , since the pain goes with it.要拔掉一颗牙的人, 慨然和它分手, 因为拔掉之后就不痛了.He plucks Brazil nuts off the ground and tosses them into the basket.他从地上抓起巴西坚果，扔到篮子里。A solitary viola plucks a l...
The agent spied for East Germany for more than twenty years.该特工人员为东德做了20多年的间谍。Willy Brandt made history by visiting East Germany in 1970.威利·勃兰特1970年访问东德，书写了历史新篇章。In East Germany learning Russian was compulsory.在东德，俄语是必修课...
The essay exhorts women to cast off their servitude to husbands and priests...该文劝告女性不要再对丈夫和牧师低三下四。...a life of servitude.受奴役的一生The criminal was sentenced to five years'servitude.这犯人被判处五年劳役.They may grant you power,h...
茎状中柱的髓显得颇强健,像厚角组织.The pith of this stemlike stele appears rather strongly like collenchyma tissue.围绕中柱的是中柱鞘.Surrounding the central cylinder is the pericycle.中柱包括从原形成层衍生而来的全部初生组织,由中柱鞘 、 韧质部和木质部组成.The stele includes all p...
裂纹呈穿晶扩展.The crack was transgranular.在 微观 层次上,把穿颗粒断裂分为沿晶断裂、穿晶断裂和两者耦合断裂.In micro - scale , trans - grain fracture are divided into transcrystalline, intercrystalline and mix fracture of trans - grain and inter - grain.短裂纹的...