尾鱼

Xiphophorus helleri ; mercury ; selenium ; acute toxicity ; evaluation

剑尾鱼；汞；硒；联合毒性；评价

With rabbit antiserum against ECP of reference strain JEL4,ECPs of 25 Et strains were detected by Dot-ELISA; additionally,alI strains had been detected both on their virulent factor Excellular Products, including the hemolysin and extracellular protease, and on their pathogenicity to mice and Xiphophorus helleri.

以Et强致病株JEL4的胞外产物ECP为抗原制备兔抗血清，用于Dot-ELISA检测25株Et的ECP，同时对Et的溶血素和胞外蛋白酶进行检测，结合小鼠和剑尾鱼的致病性试验。

Their closest relative is Jule element from the poeciliid fish.

与它们关系最近的是花斑剑尾鱼的Jule元件。

Any of several chiefly marine percoid fishes of the family Lobotidae, especially Lobotes surinamensis, of warm waters of the western Atlantic, having prominent dorsal and anal fins that resemble extra tails.

三尾鱼几种属于松鲷科的鲈型海鱼中的一种，尤指生活在大西洋西部暖水域的松鲷，背鳍和臀鳍都很突出，外型很象多出来的尾巴

From March, 2001 to January, 2002 the resting metabolic rates for 114 fish of Mystus macropterus, which were collected from Jialing River with weight ranging from 13.0g to 400.4g, were measured by a closed respirometer at the temperatures of 12.5, 17.5, 22.5 ,27.5 and 32.5, respectively.

于2001年3月至2002年1月，以由嘉陵江采集到的大鳍鳠作为实验材料，采用封闭式呼吸室，分别在12.5℃，17.5℃，22.5℃，27.5℃和32.5℃水温条件下，测定了114尾鱼体(体重范围13.0—400.4g)的静止代谢率。

Another very popular dive site simply due to the sheer abundance of marine life found here. With grand boulder formations, gullies and pinnacles and the most approachable fish in the archipelago this site is worth more than one visit. Some of the highlights are the powder blue surgeonfish, masked unicornfish and moorish idols.

这是另一个可以发现大量海洋生物的比较受欢迎的潜水点，这个群岛拥有巨大的海底礁石、海沟、山峰和大量可以亲近的鱼类，是个值得多次访问得潜点，重点是有一种浅灰色的赤尾鱼科热带鱼，masked unicornfish and moorish idols。

Polyclonal antibodies against the purified Lv from swordtail fish were produced in the mice.

用纯化的剑尾鱼Lv免疫大白鼠获得鼠源多克隆抗血清。

Upon exposure to BHA or NFLX, both GST and CAT levels in swordtail fish first increased and then decreased after reaching a maximum.

结果表明，BHA和NFLX对剑尾鱼毒性大小分别属于高毒和低毒。

The results showed that: in the main virulent genotype, Aer+β-hly+ Act+ Alt+, the hemolytic titer was 1:128, cytotoxic titer was 1:256 and the lethal rates in mouse and Swordtail fish were 100%.

以J-1强毒株为代表株的Aer+β-hly+ Act+ Alt+为主要毒素基因型，溶血价1：128，细胞毒力效价为1：256，对小鼠和剑尾鱼的致死率为100%。

The effects of the food additive butylated hydroxyanisole and the antibiotic Norfloxacin on swordtail fish were measured by considering a number of parameters, including glutathione S\|transferase, catalase, 7-ethoxyresorufin-o-dealkylases and malondialdehyde contents.

研究了叔丁基对羟基茴香醚(butylated hydroxyanisole， BHA)和诺氟沙星(norfloxacin， NFLX)对剑尾鱼的急性毒性及其肝脏谷胱甘肽硫转移酶、丙二醛、过氧化氢酶及7-乙氧基异吩恶唑酮-脱乙基酶活性的影响。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了