...80目数(过80目筛)96%≥60%Loss on drying干燥失重1%≤3%Vitamin E content-of dl-alpha-tocopheryl acetate维生素E含量(dl-a-维生素E醋酸酯)51%≥50%性能与用途:维生素E属脂溶性维生素,有抗氧化、延缓衰老的生理作用。
基于4个网页-相关网页
dl-a-Tocopherol 维生素E油 ; 维生素E ; E油
DL-A-I 阿拉伯胶粉 ; 阿拉伯树胶
AIR-DL-A 温装置
DL-A-II 阿拉伯胶粉
RG-DL-A 式回风口
DL-a-氨基己二酸 DL-a-Aminoadipic acid
dl-a-Methylbenzylamine 甲基苯基甲胺
dl-a-Methylbenzyl alcohol 甲基苯甲醇
DL-a-Aminophenylacetic acid 混旋苯甘氨酸
·2,447,543篇论文数据,部分数据来源于NoteExpress
And, while there's evidence that instructors must work harder to run a DL course for a variety of reasons, they won't be paid any more, and might well be paid less.
而且,虽然有证据表明,由于各种原因,教师必须更加努力地学习以开设一门 DL 课程,但他们不会得到更多的报酬,而且很可能得到的报酬更少。
In a survey conducted for eCornell, the DL division of Cornell University, less than a third of the respondents expected the quality of the online course to be as good as the classroom course.
康奈尔大学远程教学部 eCornell 的调查结果显示,不到三分之一的受访者期待网络课程的质量和传统课堂一样好。
If a user would like to restrict DL access, then multiple connectors could be set up.
如果用户希望对DL访问进行限制,那么可以设置多个连接器。
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