These species do not interbreed.这些物种不能杂交.It enables scientists to transfer genes between different species that would not interbreed in nature.它使科学家之间的转移基因的不同物种,不会杂交的性质.They were rare , and the pure - strain wild turkeys...
It enables scientists to transfer genes between different species that would not interbreed in nature.它使科学家之间的转移基因的不同物种,不会杂交的性质.These species do not interbreed.这些物种不能杂交.They were rare , and the pure - strain wild turkeys...
A French-based pharmaceuticals company ran into cash-flow problems and faced liquidation.法国的一家制药公司陷入资金周转问题，面临清算的危机。The company went into liquidation.公司进入了清盘阶段。The company has gone into liquidation .这家公司已破产。...
The design alleviates the problem of keeping the closed - end capillary clean and free of mercury slugs.这种设计缓和了要求保持封闭端毛细管清洁和水银芯畅通的问题.Heat often alleviates pain.热常常能减缓疼痛.A cold compress often alleviates pain.冷敷常会减轻疼痛.This...
她不再不停地指责他总不在家了。She had stopped nagging him about never being home.他身体出现了神经性抽搐，开始不停地眨眼睛。He developed a nervous twitch and began to blink constantly.他们不停地提出其他政治问题，力图把水搅浑。They keep on muddying the waters by raising other po...
最早的动物胚胎化石,约于五亿七千万至六亿年前形成,发现于中国东面的陡山沱.Fossilized animal embryos of 570 - 600 million years ago from Doushantuo formation of East China.长江发源于世界屋脊 -- 青藏高原的各拉丹冬雪山西南侧,正源沱沱河,南源当曲河,北源楚玛尔河.It originates from the Tuotuo River on ...
某些颜料, 由于色素组成成份的性质而导致耐酸性很差.Certain colors, due to pigment ingredients, may inherently have very poor sulfuric acid resistance.耐酸性: 在2.5%盐酸溶液中浸24小时无明显腐蚀现象.Acidoresistant: Without corrode in 2.5 % hydrochloric Acid solution...