沙蚕类
- 与 沙蚕类 相关的网络例句 [注：此内容来源于网络，仅供参考]
-
At present it is one of the largest argrochemical enterprises in china.The research-based company which has more than ten technical products in three fields: insecticide, herbicide, fungicide, continuously develops new products. All this made it turn into the largest supplier of Nereid insecticide.
华星化工凭借雄厚的技术不断开发新产品，在农药杀虫剂、除草剂、杀菌剂三大领域取得了丰硕的成果，拥有十几个原药和三十多个制剂品种，并成为中国最大的沙蚕毒类杀虫剂供应商。
- 推荐网络例句
-
According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.
曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。
-
The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.
稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。
-
When I was in school, the rabbi explained everythingin the Bible two different ways.
当我上学的时候，老师解释《圣经》用两种不同的方法。