查询词典 snail-paced

162 The Secretary went on to explain the significance of the dam to the habitat of the snail darter

内政部长就大坝建设对蜗牛镖栖息地的重要性继续解释道

The snail darter is a small fish, three inches long, swift and pretty in the water but totally uninteresting out of it.

食蜗镖鲈是一种小鱼，三英寸长，在水中行动敏捷，很好看，但一出水就一点儿也引不起人们的兴趣了。

he snail darter occurs only in the swifter portions of shoals over clean gravel substrate in cool, low-turbidity water.

蜗牛镖仅仅生活在干净的沙砾层底层之上的清澈、凉快的浅滩水中。

Meanwhile, Congress had also become involved in the fate of the snail darter.

与此同时，国会也卷入了有关蜗牛镖命运的纠纷之中。1975年4月——即蜗牛镖被列入濒危物种名录第7个月前，在众议院拨款委员会的小组委员会上，田纳西流域管理局代表描述了这种鱼的发现以及《濒危物种法》和泰利库工程的相关性。

More important for the purposes of this case, the Secretary determined that the snail darter apparently lives only in that portion of the Little Tennessee River which would be completely inundated by the reservoir created as a consequence of the Tellico Dam's completion. Id., at

对本案的目的来说更为重要的是，内政部长发现蜗牛镖明显之生活在小田纳西河的某个区域，而次区域将被泰利库大坝建成后所形成的水库所淹没。

The moving force behind the snail darter's sudden fame came some four months after its discovery, when the Congress passed the Endangered Species Act of 1973, 87 Stat.

在蜗牛镖发现并声名鹊起的四个月后，美国国会通过了1973年《濒危物种法》。

Fed. Reg. 47505-47506; see 50 CFR 17.11 (1976). In so acting, it was noted that "the snail darter is a living entity which is genetically distinct and reproductively isolated from other fishes." 40 Fed. Reg.

参见《联邦公告》第40卷第47505-47506页，《联邦法规法典》1976版第50卷第17条第一款（1）项）在此过程中，被告被告知："蜗牛镖是一个有生命的实体，在基因上有别于其他鱼类，在繁殖上也和别的鱼类有所不同。"

Appearing before a Subcommittee of the House Committee on Appropriations in April 1975 - some seven months before the snail darter was listed as endangered - TVA representatives described the discovery of the fish and the relevance of the Endangered Species Act to the Tellico Project.

与此同时，国会也卷入了有关蜗牛镖命运的纠纷之中。1975年4月——即蜗牛镖被列入濒危物种名录第7个月前，在众议院拨款委员会的小组委员会上，田纳西流域管理局代表描述了这种鱼的发现以及《濒危物种法》和泰利库工程的相关性。

Respondents brought this suit to enjoin completion of the dam and impoundment of the reservoir, claiming that those actions would violate the Act by causing the snail darter's extinction.

上诉人提起诉讼，要求禁止大坝的继续建成和蓄水，声称这些行为将导致蜗牛镖的灭绝，从而违反该法。

Shortly after the Act's passage the Secretary was petitioned to list a small fish popularly known as the snail darter as an endangered species under the Act.

在该法通过后不久，有人请求内政部长依据该法将一种名为蜗牛镖列为濒危物种。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。