The carbon14 atoms oxidize to carbon dioxide which gets blown about and mixed up with lower atmosphere.碳14原子氧化生成二氧化碳，向四周散去并与低空的大气混合。Oxidize copper to copper oxide.使铜氧化变成氧化铜.Chardonnay berries are relatively small, thin -...
消化障碍是各种胃线虫感染的常见症状.Digestive disturbances are common in infections with all the stomach worms.线虫破坏大豆根系的特征是:根系粗糙.Nematode damage to the soybean roots is characterized by coarse roots.植物寄生线虫对大豆的危害还未受到普遍重视.The damage of plan...
Methods Entomological classification principle and method and biogeographic theory are used.方法采用昆虫分类学原理和方法与生物地理学理论.Methods: Using entomological classification principals and method.方法采用昆虫分类学原理与方法.Methods: Using entomolog...
On valves controlled remotely, the position indicators may be used for microswitch contact.当阀门处于远程时, 位置指示器可用于微动开关接触装置.All indicators of AFP surveillance system achieved the requirement of MOH.AFP病例监测系统评价指标均达到了卫生部的要求.The ...