1.
The cause is not known, but it is thought to be the result of a combination of genetic and environmental factors.
其原因仍不清楚,但被认为是遗传和环境因素共同作用的结果。
2.
From the general ecology of a species it is possible to derive a quasi-quantitative measure of environmental heterogeneity.
从物种的一般生态可以推导出环境异质性的拟数量测度。
3.
The environmental impacts of a basin hydropower development are different from that of an isolated individual hydroelectric project.
流域水电梯级开发所产生的环境影响不同于单个的水电工程;
4.
"The overall numbers remain the sort of result other environmental campaigns can only dream of, " he said.
“塑料袋使用的总数依旧维持着令其它的环保运动梦寐以求的数字,”他说。
5.
The cause is part genetic and part environmental, but researchers trying to identify the relevant genes have endured repeated frustration.
原因是遗传和环境的一部分,但研究人员试图找出相关的基因经历了多次挫折。
6.
Soil contamination is one of the important national and global environmental problems and waits to be remediated by innovatory technology.
土壤污染是目前许多国家和全球面临的一个重大的环境问题,有待创新技术进行整治。
7.
Under pressure from customers to produce some sort of environmental strategy for his company, he got a small task-force together.
在客户的压力下,为了替公司制定出某种环境策略,他组成了一个小型特别工作组。
8.
few environmental contaminants have shown such a strong correlation with intellectual ability.
很少的环境污染物就展现出对智力能力的强大关联。
9.
Documentation reviewed during this inspection as well as the last inspection showed extremely low counts on your environmental monitoring.
从此次检查以及上次检查中审阅的文件中可以看出你们在环境监控设备方面及其不足。
10.
From the perspective of accounting theory of environmental value, the paper is trying to design an environmental accounting framework.
在环境价值的核算论上,试图设计基于价值分析的环境核算框架。