It enter the late blastula stage in 6 h 50 min.6小时50分进入低囊胚期.The cells of the blastula , called blastomeres, also each receive a full diploid set of chromosomes.这些囊胚细胞, 称卵裂球, 每个细胞都有一套二倍体染色体组.The outer layer of a blastula ...
It enter the late blastula stage in 6 h 50 min.6小时50分进入低囊胚期.However , content of the dissolvable protein and amino acid during gastrula stage during blastula stage.总氨基酸含量在胚胎发育早期下降较快, 胚胎发育至后无节幼体期氨基酸含量下降幅度变缓.The cells of t...
Auto screen - leave device to guarantee the thickness and evenness of printing results.自动离网装置,保证产品印刷的厚度与均匀度.The carding effects of card machine were evaluated with the web evenness.从棉网均匀度的角度评定梳棉机梳理质量的优劣.Microbial inoculu...
The artificial materials such as Veneer and fiberboard are exclusive.而人造材料如胶合板、纤维板禁止使用.Using tree branches, saw froth to produce high density fiberboard ( HDF ) project.利用树木枝丫 、 锯沫生产高密度纤维板 ( HDF ) 项目.Products: cotton lin...
Dr Mitchell's ill so I'm deputizing ( for her ).米切尔博士病了,所以我做代理 ( 她的 ) 工作.He is deputizing for the manager.他现在代理经理做事.Stephens will be deputizing for me while I am on holiday.在我度假期间,史蒂文斯将做我的代理人....