凝的例句大全

According to the section temperature field distribution of the the whole heating process, derived the normal cross section ultimate flexural bearing capacity calculation formula of the simply supported prestressed steel reinforced concrete beam under high temperature.

3根据升温全过程构件截面温度场的分布，推导高温下预应力型钢混凝土简支梁的正截面极限抗弯承载力计算公式。

Study on cell surface receptor of the Crotalaria mucronata lectin

野花生豆（Crotalaria mucronata）凝集素的细胞表面受体的研究

The Study on the Copper Crucible of 25 kg Vacuum Skull Furnace

25kg真空凝壳炉用紫铜坩埚的研究

The copper crucible for 25 kg vacuum skull furnace is systematically studied. The various factors effecting on the copper crucible failure are analyzed and discussed. The effective methods of elongating the service life of the copper crucible is indicated.

对25kg真空凝壳炉用紫铜坩埚进行了系统研究，分析和讨论了影响紫铜坩埚损坏的各种因素，提出了延长紫铜坩埚寿命和提高坩埚利用率的有效方法。

Structural behaviors of the connections between concrete filled square tubular column and steel beam have been studied by the tensile tests of cruciform joint models with inner diaphragm.

本文通过对带内隔板的十字形连接节点的拉伸试验，研究了方钢管混凝土柱与钢梁连接的结构性能。

Performance Evaluation and Construction Techniques of Crumb Rubber Modified Asphalt Concrete

橡胶粉改性沥青混凝土的性能评价和施工工艺措施研究

Effect of Crumb Rubber on the Mechanical Properties of Concrete

废橡胶颗粒对混凝土力学性能的影响

Optimization of Process in Concrete Crushed Aggregate Production

混凝土人工骨料生产的过程优化

Tensile and compressive behaviors of full grade concrete made of crushed coarse aggregate

人工骨料全级配大坝混凝土的拉压力学性能

The paper mainly introduced the application technology of the pumping high strength concrete ( C60) which takes crushed gravel as coarse aggregate with big fluidity.

本文着重介绍采用以破碎卵石为粗骨料配制大流动性泵送C60混凝土技术应用。

According to the introduction book of crushing mill, the weight of crushing mill base should be 8~ 10 times machine weight.

根据鄂式破碎机的产品说明书，其钢筋混凝土基础配重应该为机器质量的8~10倍。

In this paper, the effects of steel fiber on the strength enhancement of concrete are studied based on the experiment of cube crushing strength with 30 test blocks in different volume ratio.

本文通过对不同钢纤维体积率的30个立方体试块进行抗压强度试验，分析了钢纤维对普通混凝土的增强作用。

The experimental results of continuous casting of hollow tubes showed that there were many problems such as poor surface quality, too many faults, and coarse crystalline grains in solidification structure and poor uniformity of structure in the circumferential direction.

低熔点的Sn-Pb合金空心管坯连铸模拟实验表明，连铸管坯存在表观质量差、缺陷多、凝固组织晶粒粗大且周向分布均匀性差等问题。

A Review of Three Kinds Determination Method for Melting Point, Crystallizing Point and Solidification Point

熔点、结晶点和凝固点三种测定方法的评述

The concrete construction of large cubic content of an underground parking area in winter

某地下停车场大体积混凝土冬期施工

Construction Workmanship of Concrete Facing on Vehicle Lanes in Foreign Countries

国外混凝土车行道面层施工工艺

When you look at TOGO with your imagination, you will see rolled toothpaste tube or bent chimney pipe.

当你凝视着TOGO，展开你的想象力时，展现在你眼前的也许是一管弯曲的牙膏或者烟囱。

In this paper, the rectifying method of a deviated large calibre reinforced concrete pipe is explained and the instance of the deviation rectification of main pushing sewage pipe of Pudong, Shanghai by means of forcing out of the pipe and forcing in the pipe.

本文阐述了大口径钢筋混凝土管顶偏后的纠正方法，并着重介绍了上海市浦东排污水干管顶偏后通过管外加力法和管内加力法将其纠正的实例。

A experimental study on fatigue damage of asphalt concrete facing at low temperature

沥青混凝土面板低温疲劳破坏的实验研究

Study on Failure Characteristics of Bituminous Concrete Facing of Earth-rock Dam

土石坝沥青混凝土面板破坏特性研究