来自东欧的斑马贻贝是最臭名昭著的,可能对环境的破坏也是最大的。
The zebra mussel from Eastern Europe is the most motorious and probably most damaging to the environment.
来自东欧的斑马贻贝是最臭名昭著的,可能对环境的破坏也是最大的。
The zebra mussel from Eastern Europe is the most motorious and probably most damaging to the environment.
可以限制或阻止斑马贻贝扩展的相关因素是不确定的。
The relevant factors that may limit or prevent the spread of the zebra mussel are uncertain.
研究人员正在试图分辨与斑马贻贝在北美水系蔓延有关的环境变数。
Researchers are attempting to identify the environmental variables related to the zebra mussel infestation in North American waterways.
此外,你可以假定,单独的斑马贻贝每年都能生长15毫米,生命期介于4 - 6年之间。
Additionally, you can assume individual zebra mussels grow at a rate of 15 millimeters per year with a life span between 4-6 years.
斑 马贻贝依附在各种表面上,诸如码头,船壳,商用鱼网,吸水管和阀门,本地软体动物和其他斑马贻贝。
Zebra mussels colonize on various surfaces, such as docks, boat hulls, commercial fishing nets, water intake pipes and valves, native mollusks and other zebra mussels.
你可以查阅若干参考数据,包括供水系统中一些化学药品和物质的列表,这些或许对斑马贻贝在各个水系的扩展产生影响。
You will have access to some reference data to include listings of several chemicals and substances in the water system that may affect the spread of the zebra mussel throughout waterways.
你可以查阅若干参考数据,包括供水系统中一些化学药品和物质的列表,这些或许对斑马贻贝在各个水系的扩展产生影响。
You will have access to some reference data to include listings of several chemicals and substances in the water system that may affect the spread of the zebra mussel throughout waterways.
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