剑鱼

They are Trembling Reed, Pure Edge, Defeater of Evil, Fish Intestine and the Great Tower. Now, the Trembling Reed is in Chuh.

薛烛磕头道：小人曾听先师言道，先师为先王铸剑五口，大剑三，小剑二，一曰湛卢，二曰纯钧，三曰胜邪，四曰鱼肠，五曰巨阙。

The total RNA was extracted from spleen of Xiphophorus helleri which had been immunized for two weeks. The core sequence was amplified by RT-PCR. The cDNA end sequences were amplified by RACE, and then the full-length cDNA of sIgM heavy chains gene were obtained by putting all of them. The full-length sequence contains the immunoglobulin signature sequence: FKCIANH.

以免疫两周的剑尾鱼为材料，提取脾脏总RNA，通过逆转录－聚合酶链式反应扩增出分泌型免疫球蛋白M(secretory immunoglobulin M， sIgM)重链基因的核心序列，再应用3'和5'快速扩增cDNA末端方法扩增其末端序列，拼接后获得剑尾鱼sIgM重链全长cDNA序列。

Any of various fishes of the family Istiophoridae,such as a marlin or sailfish,having an elongated,swordlike or spearlike snout and upper jaw.

喙鱼旗鱼科的一种鱼，如马林鱼或旗鱼，有剑状或矛状的长鼻和上颚

Any of various fishes of the family Istiophoridae,such as a marlin or sailfish,having an elongated,swordlike or spearlike snout and upper jaw .

喙鱼旗鱼科的一种鱼，如马林鱼或旗鱼，有剑状或矛状的长鼻和上颚这个拳击手用有力的右手击中了对手的下颚。

This paper is an attempt to analyze the nutritional requirements and current diets, in order to promote further study of nutritional requirements and establishment of nutritional standard for laboratory zebrafish and swordtail.

本文就斑马鱼、剑尾鱼的营养需求及饲料现状进行了分析，以期能为斑马鱼、剑尾鱼营养需求方面更深入的研究及营养标准的制定有所帮助。

However, different types of tropical fish, the water temperature requirements are different, such as the guppy, swordtail can put up with around 10 ℃ low temperature, Discus fish, tiger fish, will be below 18 ℃, when the death.

但不同种类的热带鱼，对水温的要求是有差异的，如孔雀鱼、剑尾鱼可以忍耐10℃左右的低温，七彩神仙鱼、虎皮鱼等在低于18℃时便会死亡。

The results also showed that swordtail fish was more sensitive to these pollutant, and the result with swordtail fish had better reproduplication, so swordtail fish was a kind of good laboratory animals for aquatic toxic test.

在3个营养级别的受试生物中，剑尾鱼对上述毒物具有较好的敏感性，结果稳定，重现性好，说明剑尾鱼是一种优良的水生毒性试验材料。

The joint toxicity of two toxicants to swordtail fish was synergistic in 24h and antagonistic in 48h and 96h, both were treated as ratio 1∶1 of toxi...

剑尾鱼对Hg和Se的最大容许浓度分别为：0.0084和0.064 mg/L。结果还表明：剑尾鱼幼体对Hg和Se敏感，是一种较理想的环境污染指示生物。

Results showed LC_(50) of divalent mercury to swordtail fish were 0.84, 1.35, 1.71mg/L in 24h, 48h and 96h respectively, while LC_(50) of tetravalent selenium to swordtail fish were 6.64, 12.59, 17.91mg/L respectively.

结果表明：Hg+2对剑尾鱼的 24、48、96 h的 LC50分别为 1.71、1.35、0.84mg/L；Se+4对剑尾鱼24、48、96 h的Lc50分别为17.91、12.59、6.64 mg/L；在浓度和毒性比都为1∶1的条件下，24 h都表现联合作用，而48 h、96 h则为拮抗作用。

Any of various fishes of the family Istiophoridae,such as a marlin or sailfish,having an elongated,swordlike or spearlike snout and upper jaw .

喙鱼旗鱼科的一种鱼，如马林鱼或旗鱼，有剑状或矛状的长鼻和上颚这颗牙由上颚拔出。那位拳击手瞅准了机会，猛击对手的下颚。

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