比重

The technique of separation lymphocytes of peripheral blood from Grass Carp (Ctenpharyngoden idellus Cuvier et Valencines) was explored.

通过对分离草鱼外周血淋巴细胞技术的探索，发现比重为1.080-1.085的Ficoll-Urografin或Percoll两种分离液均可将外周血中淋巴细胞100％地分离出来。

Cake , milk and ratios of the dairy product consumption to all expenses of food straight lines rise.

糕点、牛奶及奶制品的消费占全部食品消费的比重直线上升。

After explaining the meaning of marketing terminal, this article has elaborated on the situation of books marketing terminal developing, the special details including the quantity of the terminal main bodies are excessive and the operation is not standard, the scale slightly is unable to have the intensive effect, the talented person deficiently causes the terminal development to be restricted, as well as the privately operated capital rises unceasingly in the share of the books marketing terminal and so on.

本文在阐述了营销终端的含义以后，对于图书营销终端的发展现状进行了总结与描述，具体情况包括终端主体数量过多且运作不规范，规模较小无法产生集约效应，人才缺乏导致终端发展受到限制，以及民营资本在终端领域的比重不断上升等方面；接下来，把图书营销终端划分为横向集约型图书营销集团、纵向一体化出版集团、规模型单一渠道或营销网络以及特色型小规模营销终端四种发展模式，并对各种模式的优势、发展的条件等进行了颇为详细的探讨。

This dissertation demonstratively analyses the development pathway of producer service in developed countries and Neo-industrial economic entities from the point of view of chronological characteristics.

本文从时序特征的角度对发达国家和新兴工业经济体的生产服务业发展的轨迹进行了实证分析，笔者主要使用了面板回归分析，协整检验，脉冲相应分析等计量经济学方法分析了生产服务业内部行业的增加值与就业比重结构状况及其与人均国民收入，贸易依存度等关系，生产服务业增加值与三次产业增加值的关系，生产服务业增加值与就业的关系。

The relative densities of flavors were determined by pycnometer and densimeter.

目前测定香精密度的方法主要有标准传统法-比重瓶法和密度仪法。

To compare with former works, it has following characters: 1. On the first time, theoretically analyze the principal and aspect of the depolarizer, which is an important component of D-IFOG.

与前人的工作相比，本文的特点在于： 1，首次利用Jones矩阵理论系统地研究了作为消偏干涉型光纤陀螺的关键器件的光纤消偏器的工作原理及工作特性，推导出偏振度与各有关参数之间的函数关系，明确了各参数在偏振度中所占的比重，首次设计出制作这一器件的实验系统，并制作出偏振度为1.0％的光纤消偏器。

Based on the mathematical relationship between the two parameters, which is derived from a series of known formulae, the definition of Internet validity factor is put forward as a parameter to connect Internet space validity with time validity so as to judge comprehensively the Internet validity.

通过公式推导证明了网络比重和访问直径二个物理参量之间的数学关系，并基于此形式化定义了Internet网络效能因子，将Internet网络的时间和空间效能联系起来，实现了对网络效能的综合评判。

Some countries' moves to shore up exports are understandable. But what I can not understand is they devaluate their own currencies while on the contrary pushing for the appreciation of others' currencies.

我对有些国家要提高出口的比重予以理解，但是我所不解的是，他们为了提高本国的出口而贬低本国的币值，反过来又企图用施压的办法来强迫别国的货币升值。

Results: The urine dipstick test was affected by urine's pH but not by glucose and protein.

结果：试纸法测尿比重结果受尿液pH的影响而几乎不受尿中糖和蛋白质的影响。

Third, it is necessary to increase the proportion of direct financing.

第三，要增加直接融资比重。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。