基本条件

Naphthalene superplasticizer compared with other second-generation, third-generation POLYCARBOXYLIC superplasticizer With the improvement of quality of performance and quality.

与萘系等第二代减水剂相比，第三代聚羧酸系高效减水剂的性能与质量有了质的提高，基本能够满足高性能混凝土对减水剂的性能要求，该类产品基本具备了取代萘系减水剂的技术性能优势与经济条件。

At constant viscosity, by increasing the liquid flow rate, the liquid film's velocity is increased; at the same experiment condition, the frequency of the liquid film is same at the same radial direction; the air current has minimum effect on liquid film bottom flow velocity, while it has an obvious effect on liquid film surface flow velocity. The longer the distance between liquid film and the inlet, the lower the pulsatory frequency and longer the wavelength.

在粘度基本不变的情况下，随着液体质量流率的增加，液膜流动速度随之增加；在同一个实验条件下，沿圆管径向各质点的频率基本保持不变；气流场速度对液膜底层流动速度影响很小，对于液膜表面流动速度有着较大的影响；沿液膜流动方向，液膜的脉动速度逐渐增加，脉动频率降低，脉动波长变长，与报道的通过快速摄像得到的液膜发展趋势一致，证实用PDA研究液膜流动是可行的。

At last ,this pater prove that the Coxeter mat rix of A has a composition of the fundamental reflections with the condition that Q has no oriented cycles.

然后利用A 的Cartan 矩阵和对称双线性型定义了A 的基本反射，并利用数学归纳法证明了在Q 无有向圈的条件下， A 的Coxeter 矩阵可分解为基本反射的乘积。

The feudal prisons lost the traditional function of suffering and disgracing people, in fact, they became hells of the world. Many prisoners died in prisons because of food, illness and maltreatment.

本文着重从衣、食、住、行、医等基本生存条件方面对晚清监狱中的生活状况进行了考察，本文认为，在黑暗的狱政制度下，缺乏基本生活保障制度的晚清监狱实际上已经远离了&苦人辱人&的传统目标和功能，形同于一座座黑暗而恐怖的人间地狱。

These basic rights need to be not only provided and protected in private laws,but also affirmed and arranged in the administrative law,so that individuals and organizations as market bodies can get guaranties in system when they have dealings with administrative organs as administrative bodies.

在市场经济条件下，市场交换的本质是产权的自由让渡，因此，财产权和经济自由权是个人和组织作为市场主体参与市场活动必须具备的基本权利，这些基本权利不仅需要私法的规定和保护，更需要行政法的确认和安排，以使个人和组织作为市场主体在与作为行政主体的行政机关打交道时能够得到制度上的保障。

From the the law-and-regulation system, the legal position and function of the tendering agency, the market admittance condition, the agent business status, the team scale and distribution, systematically and objectively dissertated the basic development situation of tendering agency for construction projects in our country. Cleared up the main problem existed in this industry by analyzing and neatening. The three outside organization problems is that, the industry management system does not obey, the law and regulations is not enough to perfect and the tenderee has wrong understanding and behavior. The five inside organization problems is that, the agency is short of independence, employee quality is uneven, the quality of agent job is dissatisfied and the internal construction of enterprise lags.

从法规体系、代理机构的法律地位及作用、市场准入条件、代理业务开展情况、从业队伍发展规模及分布状况等方面，比较系统、客观地论述了我国建设工程招标代理行业发展基本情况；通过分析和梳理，基本理清了该行业当前存在的主要问题，即：行业管理体制不顺、法规不够健全、招标人存在认识误区和不规范行为等三类机构外部环境问题，和代理机构缺乏独立性、从业人员素质参差不齐、代理工作质量差强人意、市场行为不规范、内部建设滞后等五类机构自身问题，同时还结合具体招标案例对其中部分问题进行了重点剖析。

Looking from the spatial angle of view that, it is forms spatial the basic physical conditions, filters the outside influence for the humanity, builds comfortably roosts occupies the place, provides the private dense basic function.

从空间视角看，它是形成空间的基本物质条件，起到为人类过滤外界影响、营造舒适栖居之地，提供私密性的基本功能。

Checking of the raw material, chemises components, physical character, processing character and basic theory of balaing products.

同时包括炼乳、奶粉等制品；②焙烤制品的原料验收、化学组成、物理性质、加工特性及加工基本理论，重点饼干、面包，包括面粉及各种辅助料的选用、面团的调制、发酵、辊轧、成型、整形、焙烤等生产工艺、加工条件、产品的质量标准；③糖果巧克力制品的化学组成、物理性质、加工基本理论。

It was proved that chemical potential are not only the criterion to estimate chemical balance but also the active forces of diffusions,phase changes and chemical reactions.

本文将首先基于化学势在处理多组分体系中所表现出的种种特性，从化学势的基本定义出发，研究化学势在各种条件下的表述方式；利用热力学基本定律，讨

Moreover,the pretreatment of various kinds of materials,spectrum interference factors and eliminating methods were discussed.

文章对原子吸收光谱仪在电池工业材料分析与测试中的实际应用进行了综述。1原子吸收光谱仪的基本原理、分析方法、材料溶解与测定条件1.1基本原理文章以日本岛津公司A A-670型原子吸收光谱仪和美国热电公司5M型原子吸收光谱仪为分析用仪器。

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。