The aleurone grains of ungerminated seeds contain hydrolases.未萌发种子的糊粉粒含有水解酶.Many genes are involved in the formation of anthocyanin pigments in the aleurone.糊粉层中花青素的形成涉及到许多基因.Metabolic activity quickly develops in the ce...
Homogeneous , strained epitaxial SiGe films on silicon substrates were used.在硅基板上使用了均匀、应变的外延SiGe薄膜.Backwardness in high quality epitaxial wafer has limited greatly the development of Chinese LED industry.高质量的外延片已经成为中国LED...
They then branched off on the relative merits of other clerical bachelors in the vicinity.他们接着扯开去,谈起了附近一带其他单身牧师相对的长处.The series chronicles the everyday adventures of two eternal bachelors.这个系列剧按照时间顺序记述了两个老光棍每天的奇遇。When I ...
型捣固机适用于铸件、混泥土 、 砖呸的捣固.The D type tampers machine is applicable to mix muds, brick and molding pieces.并基于莫尔 - 库仑理论探讨了捣固压实的机理.On the basis of the mohr - coulomb's theory, compacting mechanism of tamping is discussed.D...
Objective : To illustrate the killing effects avermectin on Leptotrombidium deliense on tropical coral islands.目的: 观察生物杀螨剂阿维菌素在热带珊瑚岛上对地里纤恙螨成虫杀灭效果.He lay on a coral beach where the cocoanuts grew down to the mellow - soun...