Its own estimate of three hundred tallies with that of another survey.其估计数目300与另一项调查的结果相吻合。Our survey revealed that these allergies were mainly one-offs.我们的调查显示这些过敏多为一次性反应。A survey of 57 hospitals by Newchurch, a consult...
The microstructure of yogurt gels presented reticulation structures, in which there were numberless regular interspaces.酸奶凝胶超微结构呈一种纤维网状立体结构, 网状纤维中间形成无数有规则的空隙....
VRLA battery has two kinds of technology: AGM ( absorptive glass - microfibre ) and GEL technology.VRLA电池有两类技术: AGM技术和GEL技术.AGM should be acid - proof and elastic.AGM隔板 要有良好的耐酸性和弹性等.To study the effect of agmatine ( Agm ...