查询词典 sea-surface

Wager Bay, Northwest Territories, Canada, 1996 Photograph by Flip Nicklin 加拿大西北省威哲湾国家公园摄影:菲力普尼克林 Eighteenth-century European scientists named Ursus maritimus, meaning 'sea bear,' and that they truly are, spending most of their lives on sea ice.

" "18世纪时欧洲科学家将北极熊的学名命为Ursus maritimus，意思就是'海熊'，而北极熊确实是在海洋的冰上度过了大部分的时光。

In order to study function and molecular polymorphism of classⅡB gene in fish, we have isolated cDNAs encoding classⅡB from spleen cDNA library of red sea bream by using EST sequencing, and examined genomic organization, molecular polymorphism and expression of red sea bream classⅡB gene.

在所测序的11个不同的阳性克隆中，有4个不同的cDNA序列被鉴定出。另外，利用rsbMHC2b3'UTRN和rsbMHC2b3'UTRC为引物，扩增同一真鲷个体的3'UTR，有12个阳性克隆被测序，测序结果中有2个不同的序列被鉴定出，表明MHCⅡB基因至少存在两种不同的位点。

Typical of eastern waters is the gold-lined sea bream, one of several sea bream whose fry are abundant along the shores of Mirs Bay and are captured in the early spring months to provide a mainstay formariculture.

东面水域常见的鱼类有金丝，是该处数种鱼之一，其鱼苗在大鹏湾沿岸大量出没，是在早春月份网起作养殖用的主要海鱼。

By means of essencial amino acid index and animal growth experiments, using the amino acid composition of the muscle in black sea bream juvenile as standard EAA requirement model for fish feed, The effects of nine different formulae of feed protein sources were compared. The amino acid balance and the nutritional value of the protein sources in feed for the juvenile of black sea bream were studied. Two formulae of protein sources were selected to be most effective, It suggests EAAI be an effective and simple assessment standard in studies on valuation of amino acid balance in protein sources of fish feed.

以黑鲷劫鱼肌肉的氨基酸组成作为幼鱼饲料中必需氨基酸需要量的标准模式，通过必须氨基酸指数和生物饲养试验结果相结合，对黑鲷幼鱼的9种不同蛋白源配比的饲料进行了比较研究，对黑鲷幼鱼配合饲料中氨基酸平衡和蛋白质营养价值进行了评估，筛选出2个高效饲科蛋白源配方；表明EAAI是鱼用饲料蛋白质营养价值评估和氨基酸平衡研究的一种简便有效的评价指标。

Breakfast inn built by a sea captain - not by the sea, but in the ...

早餐客栈兴建海上船长-而不是由海上，但在。

You are the sea that I'm expecting for a long time and the sea that can change my fate.

你是海，是我向往以久的海，是可以改变我的命运的海！

Water is part of the sea, there is a sea chest in order to accommodate the water.

水是属于大海的，是有大海的胸膛，才能容得下水。

What kind of sea chest should be used in the event of collision ,a low-level sea chest or a high-level one?

36什么样的海胸部应在发生碰撞时，低级别的海胸部或高层次的使用？

Based on the analysis about sea chest design and application on high speed ship, a new type of sea chest is proposecl in this paper.

通过对高速船海水阀箱设计和应用的分析，提出了一种新型海水阀箱的设计思路。

Each sea chest will have a grating made of hot galvanised flat bars with a min. open area of 2 times the sum of the suction pipes of the respective sea chest. Design according to Builder's standard.

每只海水柜应布置有由镀锌平板制成的格栅，格栅的最小开口面积为与各个海水柜相连接的吸水管面积之和的2倍，具体设计根据建造方的标准。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。