swan mussel

与swan mussel相关的网络例句 [注：此内容来源于网络，仅供参考]

The combination of photosynthetic bacteria,lactobacillus and the EM was found to be most effective after selective experiments, and the suitable proportion was 25:25:1 with dosage of 0.017%. 3. Effect of the biotechnology method.(1) The aquatic animals and plants selected were: Silurus spp, white crucian, carp, Java tilapia, field snail, swan mussel, turtle, bulrush, Eichhornia crassipes Solms, Alternanthera philoxeroides, Trapa incisa Sieb.

单独使用有效微生物群对废水进行处理时，其最佳添加量为0.003％；③使用有效微生物群和分离的光合菌、酵母菌和乳酸菌进行的最佳微生物制剂组合试验，确定了光合菌+乳酸菌+EM为最佳微生物制剂组合，合适比例为25：25：1，且添加量为0.017％。

We only know that the Puritans were cooked for the harvest feast of poultry meat, other dishes can only be speculated by historical materials, there may be turkey, waterfowl and other birds, swan mussel, lobster and eel and other aquatic products, as well as vegetables, grapes, plums and dried fruits.

我们只知道清教徒们为丰收宴烹制了禽肉，对其他菜肴只能根据史料推测，可能有火鸡、水禽、其他野禽、河蚌、龙虾及鳗鱼等水产品，还有蔬菜、葡萄、李子和干果。