大家都搜：
初级产品
1、dyer elementary───戴尔小学
2、thunderbolt elementary───霹雳小学
3、farrand elementary───法兰德小学
4、product rule───乘法定则；[数]乘积法则
5、elementary───adj.基本的；初级的；[化学]元素的
6、rattlesnake elementary───响尾蛇初级
7、eerie elementary───诡异的小学
8、product───n.产品；结果；[数]乘积；作品
9、slimmer product───减肥产品
1、photochemical product was prepared and identified as the cis-isomer of antiepilepserine by elementary analysis and HNMR.───的方法制备了光化学反应产物，由元素分析及核磁共振谱确定为抗痫灵的顺式异构体。
2、The product was characterized by elementary analysis and IR.───经元素分析、红外光谱对该产品进行了表征。
3、The structure of the product was confirmed by elementary analysis and spectrum analysis, the bacteriostatic and bactericidal effect of sample on different bacteria and germs was tested.───的结构进行了元素分析和光谱分析，并初步测试了目标化合物的抑菌和杀菌效果。