查询词典 Perch

The Western blot and in-situ hybridization were used to study the expressions of VAMP-2 in different tissues of Japanese sea perch.

采用免疫印迹方法和原位杂交技术，研究了VAMP-2在鲈鱼组织中的表达情况，分别对鲈鱼8 种组织中的VAMP-2进行了检测。

Raw materials: sea bass (Bass or Perch both are translated into the bass, its a go), or Tilapia Tilapia

原料：鲈鱼（低音或鲈鱼都是把低音转换，它一去），或罗非鱼

Whole sequence of SNAP-25, eighty percent of VAMP2 and half of Syntaxinl gene were finally cloned from Japanese sea perch.

最终得到SNAP-25基因全长序列，VAMP2基因80％的序列和SyntaixnlA基因50％的序列。

Sea perch embryos were cryopreservated in liquid nitrogen for 0.5~24h, 4 survival embryos were also obtained and one of them hatched, furthermore the fry without feeding survived for 3 days.

其中妒鱼胚胎成活4枚，孵化1枚，孵化后的妒鱼苗在没有投喂饵料的情况下存活了3天(在液氮中保存了28h)；牙醉胚胎成活5枚，孵化4枚，孵化后其中l尾牙虾苗在没有投喂饵料的情况下存活了6天(在液氮中保存了24h)。

Toxicities of methanol, propylene glycol and n, n-dimethylformamide were lower than the others when sea perch and Japanese flounder embryos were exposed to 6 cryoprotectents, respectively.

鲈鱼尾芽期胚胎在十种稀释液中分别处理后，DS1组的胚胎成活率最高(95％)，与海水对照组没有显著差异。鲈鱼和牙鲆胚胎单一抗冻剂的毒性实验结果表明，甲醇、1，2-丙二醇和二甲基甲酰胺的毒性低于其它三种抗冻剂的毒性。

Firstly, morphology, lactate dehydrogenase pattern and random amplified polymorphic DNA fingerprinting of three continuous marine fish cell lines of FG, SPH and RSBF, derived from flounder gill, sea perch heart and red sea ...

本文首先从形态、蛋白质和DNA三个层次水平对牙鲆鳃细胞系FG、鲈鱼心脏细胞系 SPH和真鲷鳍细胞系RSBF的特性进行了分析，并分别与其所对应的原代培养组织作了比较。

In the course of vitrification of sea perch embryos at tail-bud, heart-beating and pre-hatching stage using VSD2, we got 4 survival embryos, one of which hatched.

利用VSD2冷冻花鲈胚胎，分别在尾芽期、心跳期和出膜前期获得4粒成活胚胎，其中1粒孵化出膜，成活率为2.17%-5.88%，成活时间为42-73h。

Based on weight gain rate of juvenile Japanese sea perch, we can conclude that when the water temperature is 28±1℃ and dissolved oxygen was above 5mg/L, the optimum requirement of dietary phosphorus for Lateolabrax japonicus juveniles of an initial mean weight of 23.55±0.17 g, is 1.71% or 17.1 g per kilogram dry diet.

以增重率为评价指标，得到在水温28±1℃，溶解氧大于5 mg/L的条件下，花鲈幼鱼（23.55±0.17g）对饲料中磷的适宜需要量为1.71%，即17.1g/kg饲料。

The results indicated that heartbeat stage of sea perch embryo, tail bud stage of Japanese flounder and turbot embryo were suitable developmental stages for cryopreservation.

三种海水鱼类胚胎的毒性耐受力实验结果表明：无论是用methanol，还是用PG处理鲈鱼不同发育时期胚胎，都是心跳期胚胎的成活率最高；牙鲆和大菱鲆尾芽期胚胎在20％的PM32混合抗冻液中成活率分别为87％和78.55％，分别高于其原肠中期、胚孔封闭期、心跳期、出膜前期胚胎的成活率。

Reverse transcription PCR was conducted and cDNA partial sequences of core SNAREs proteins SNAP-25, VAMP2 and Syntaxinl were successfully amplified from Japanese sea perch.

利用核酸序列数据库中SNARE蛋白相关基因的保守序列，设计出基因特异性引物，从鲈鱼脑组织总RNA中逆转录扩增出SNARE蛋白家族核心成员SNAP-25，VAMP2和Syntaxinl的部分cDNA序列。

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。