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- Maintains the breeding pond so that sediment does not collect on the bottom. 维持繁殖池,池底不产生污泥,控制水质。
- The distributions of egg masses were different between high- and low-water-level periods.The water depth of the breeding pond may influence M. ornata selecting their oviposition site. 其卵块分布在实验池高水位时期和低水位时期之间具有差异,故繁殖池的水深变化可能会影响小雨蛙选择产卵位置。
- Origin and Prevention of Ammonia and Nitrogen in Breeding Pond of Prawn 对虾养殖池中氨氮的成因及防治
- Keywords breeding pond;red tide mitigation;mitigation and control of HABs; 海水养殖池塘;赤潮生物;赤潮治理;
- The deer lowered its head to drink from the pond. 鹿低下头去喝池塘里的水。
- The islanders are a strong breed of people. 这些岛上的居民是一种体格强壮的人。
- Now mind what I tell you: don't go near the pond. 注意我的话:别到水池边上去。
- The pond (was) iced over during the cold spell. 寒流期间池塘都封冻了。
- There are many flowers on the brink of the pond. 池塘边有许多花。
- Of this breed we can make short shrift. 这个品种,我们能很快解决。
- The intense heat has dried up the pond. 酷热使池水干枯。
- The pond is coated with thin ice. 池塘上结了一层薄冰。
- Spaniel is a breed of dog with large ears. 西班牙猎狗是一种长着大耳朵的猎狗。
- The ball rebounded from/off the wall into the pond. 球从墙上弹回来掉进池里。
- There are some reeds in the pond. 池塘里有些芦苇。
- Wild animals don't breed well in captivity. 野生动物圈养时不好繁殖。
- The ice on the pond is too thin for skating. 池塘上的冰面太薄了,不能滑冰。
- Birth is much, but breeding is more. 出身重要,教养更重要。
- Some cattle were drinking at the pond. 几头牛正在池塘边饮水。
- The dog soused itself in the pond. 狗把自己浸入水塘里。