查询词典 snail

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。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。