cementation的例句大全

Application of Mechanical Suspender in Site Construction of Well Cementation Process

机械悬挂器对固井工艺现场施工的应用

Design of Offshore Engineering Structure Needs to Integrate With Site Construction Application of Mechanical Suspender in Site Construction of Well Cementation Process

海洋石油工程设计应与现场施工相结合机械悬挂器对固井工艺现场施工的应用

It should have high density so as to balance pressure and improve the displacement efficiency in the well cementation for more and more high-density drilling fluid used in complex deep wells.

由于复杂深井中高密度钻井液的使用越来越多，因此在固井中为平衡压力、提高顶替效率，要求隔离液也有相应的高密度。

Test study on mining following cutting rock fill with level delamination and cementation floor

水平分层胶结底板分采充填法试验研究

The slaking rate υ_t decreases progressively with the increase of cementation coefficient I.

但湿化速率υt却随胶结系数I的增大呈递减变化；

And the improvement of asphalt mixture dynamic stability depended on the anti-rut agent's collective function of the wedging force, the fiber/ fiber's network restriction, cementation and absorbency oil from asphalt.

分析得出抗车辙剂改善沥青混合料高温抗车辙性能是机械嵌挤力、纤维/纤维网约束力、胶结力以及吸收沥青中的轻质油分这4方面因素共同作用的结果。

Study on the reaction rate of sbo~+/ zn cementation reaction by Evans' diagram

Evans图法研究SbO~+/Zn置换体系的反应速度

Influence of Palladium on Aluminizing Process by Low Press Packing Cementation for K17 Superalloy

Pd对K17合金低压固体粉末包埋渗铝工艺的影响

The aluminizing process by low press packing cementation ( LPPC) on the surface of K17 superalloy was investigated in this paper.

研究了在高温合金K17表面上低压固体粉末包埋（LPPC）渗铝工艺。

Carbonate cementation is the main type of cementation of sandstone reservoir of Dongying depression.

碳酸盐胶结物是东营凹陷砂岩储层的主要胶结物。

Dentists should choose luting cements reasonably and do cementation carefully, make the fixed prosthodontics expectation as long as possible.

临床医生应合理地选择黏结材料，精细地完成黏结过程，达到最佳的修复效果。

second cementation treatment for back bearing pedestal of tk 50 steam turbine generator

TK50型汽轮发电机后轴承座二次灌浆处理

the increased rate of the second stage reaction is due to the development of a structured surface deposit which effectively increases the surface area available for the cementation reaction.

第二阶段反应速率增快，是由于形成粗糙结构的表面沉积物，使适于该置换反应进行的表面积有效增加。

on the basis of a proposed reaction mechanism for cementation of copper from its aqueous solution by means of metallic iron, the authors suggested a method employing fluidized iron pellets for recovering copper on an industrial scale.

提出了金属铁自水溶液中置换铜离子的反应模型，在此模型的基础上又提出了一个能够强化置换生产过程的液体流态化床法，并通过实验测得流态化置换的反应速率。

in order to improve the application effect of fiber cement in well cementation, it is necessary to research the fiber-reinforced cement mechanism and establish fiber cement strength model.

为了将纤维水泥浆体系更好地应用于固井工程中，有必要对纤维改善水泥石强度机理进行研究并建立强度模型。

forecast and control on grinding burn of cementation steel when end-grinding

端磨渗碳钢时磨削烧伤的预测和控制

includes elasticity, plasticity and brittleness which are denoted by spring, gliding slab and cementation bar respectively.

分别以弹簧、滑片和胶结杆来代表固体的基本特性即弹性、塑性和脆性。

Bassoon diameter well cementation is one of project of maritime artesian well special operation.

大管径固井是海上钻井工程中的一项非凡作业.

Uniformity of annulus flow is important in well cementation.

偏心环空流动的均匀性在固井工程中有重要影响.

The aluminized coating on K 438 superalloy was prepared by pack cementation.

采用固体粉末包埋渗铝法,在K438高温合金表面制备渗铝涂层.