目前使用氧化钙复合的镁基脱硫剂较为合理.It is rational to use complex desulphurization agent for pretreating hot metal.石灰石中氧化钙的理论含量占56%.The theoretical content of CaO in limestone accounts for 56 %.氧化钙较碳酸钙能中和胃酸.Calcium oxide can neutralize ...
Police fired on them as they fled into the embassy compound.当他们逃进使馆大院时，警察向他们开了枪。The less stable compounds were converted into a compound called Delta-A THC.不太稳定的化合物被转换成了一种叫做Delta-ATHC的化合物。This sticky compound adheres wel...
The purely mechanical effect of glandular trichome exudates is the entrapment and immobilization of small arthropods.具腺毛状体分泌物的纯机械作用是诱捕和粘住小的昆虫.Toxicity was reduced when Nicotiana trichome exudates were removed by various ...
She pipped actress Meryl Streep to the part.她击败女演员梅丽尔·斯特里普，拿到了这个角色。Think meryl streep, Sophie's choice.想想玛丽亚的彩带, 苏菲的选择....a youngster who even now could give Meryl Streep a run for her money.当下甚至能和梅丽尔·斯特里普媲美的一位年轻人Ac...
During pollen formation a compound is produced naturally in the anther.在花粉形成过程中,花药内天然产生一种化合物.ANTHER DEHISENCE MECHANISM OF STRUCTURE OF BRASSICA NAPUS LINN . ETC. ( CONTINUE )油菜(Brassicanapus Linn. )等作物的花药开裂结构机理 ( 续 )Hyd...
今天一早，一枚“德尔塔”Ⅱ型火箭在卡纳维拉尔角发射升空。A Delta II rocket was launched from Cape Canaveral early this morning.阿里安航天火箭项目取得了辉煌的成功。The Ariane space-rocket project has had a shining success.塞西尔此时开始慌张起来，连忙发射了两枚遇险信号火箭。Cecil now began to p...