Pollination and Fertilization 受精过程; 授粉受精
combat pollution with pollution 以废治废
thermal pollution heat pollution 热污染
fertilization failure or lower fertilization rate 受精失败或低下发生率
(Pollution) and harm 污染和损害
222 Rn Pollution 氡污染
500 kV outdoor anti-pollution post insulator 500kV户外耐污型棒形瓷绝缘子
a quatic pollution 水污染; 计算器辅助设计; 计算机辅助设计
a small range of pollution 小范围污染
abatement of pollution 消除污染
abatement of water pollution 水污染的消除; 执行功能
Abatement pollution 除污
abating pollution 消除污染
accident pollution 突发性污染; 博奕; 对策
accidental pollution 突发性污染; 意外污染; 意外污染事故性污染; 事故性污染
Accidental Pollution Source 事故污染源
accidental water pollution 突发水污染事故; 突发性水污染事故
accompanying radioactive pollution source 伴生放射性污染源
accumulative pollution accident 颜色聚合向量