中弱

Many data and discussions about carbonate rock dissolution in CO2 solution have been published. In this paper, special simulation experiments were carried out in order to understand the dissolution behaviors of carbonate rocks in organic acid and H2S solution. The results show that, as the temperature rises from 20℃ to 200℃, the dissolution rate of carbonate rock in organic acid increases with temperature below 90℃ and decreases above 90℃.

CO2对碳酸盐岩储层的溶蚀作用已有不少学者进行了研究，本文则以一个全新的模拟实验方式对不同类型碳酸盐岩在有机酸和H2S水溶液中的相对溶蚀能力进行了研究，结果发现随温度从常温升高至200℃，有机酸对碳酸盐岩的溶蚀能力由弱变强再变弱，在90℃左右溶蚀能力最强。

Objective To study the characteristics and role of wavefront aberrations in children with refractive amblyopia.

目的 了解儿童屈光性弱视波前像差的特点，探讨波前像差在屈光性弱视形成中的作用。

The rhythm in music is composed of one stressed tempo and two stressed tempos. There are five combinations of them in practical use: Iamb, anapest, trochee, dactyl, amphibrach.

节奏被看成是模式，它的基本单位是由一个强拍加上一两个弱拍而组成的，在实践中，这些弱拍同强拍相结合，导致出五种不同类型的节奏组：抑扬格，抑抑扬格，扬抑格，扬抑抑格，抑扬抑格。

According to statistics: amblyopia in the incidence rate of 2%~4%, about 40%~60% of children strabismus, anisometropia not timely treatment cause amblyopia.

据统计：弱视在人群中的发病率为2%~4%，大约40%~60%的儿童斜视、屈光参差因治疗不及时发展成弱视。

Environment-friendly bast fiber film is buried in the ground floor of different soil pH value to study degradation and changes in the type and quantity of micro-organisms, to explore environment-friendly bast fiber film degradation relevance between micro-organisms and soil pH value. There are three types of soil, for example, weak acid soil, neutral soil, weak alkaline, in which film is buried. It is to determinate of weight loss and changes of quantity of micro-organisms around.

为了探明麻地膜降解性能与土壤pH和土壤微生物的相关性，利用生石灰调节土壤pH，将土壤pH调节为弱酸性、中性、弱碱性3个不同的水平，将麻地膜埋入3种不同的土壤中，定期测定其失重率及其周围土壤微生物种类和数量的变化。

In this paper, we first solved the characterization of Lie ideal in aσ-weakly closed triangular subalgebra A of an AF vN algebra B with cartan subalgebra D.

本文首先描述了AF von Neumann代数B中对角为Cartan子代数D的σ-弱闭的三角子代数A的σ-弱闭Lie理想。

Every weakly countably compact closed convex set in a locally convex space has the quasi-weak drop property.

局部凸空间中每个弱可数紧闭凸集具拟弱滴状性质。

During the non-isothermal crystallization, compared with common PE, the cooling rate had less impact on the crystallization rate of mPE. Second, the sensitivity of the melt viscosity of mPE to the shear rate was poor, and the introduction of long chain branches onto the molecular structure of mPE could improve the dependence of their melt viscosity on both shear rate and temperature. In the extensional rheometric tests, the occurrence of phenomena of'strain hardening' relied on the structure of linear long chains, and mPE didn't show the behavior of'strain hardening', which implied that the melt strength ofmPE was poor.

其中通过共聚方法在mPE分子中引入非线性长支链结构，对提高mPE熔体粘度对温度的依赖性作用较为明显，而对提高mPE熔体粘度对剪切速率的依赖性以及对提高mPE熔体强度作用较弱；采用共混方法在mPE体系中引入线性长支链结构，则对提高mPE熔体粘度对剪切速率的依赖性以及提高mPE的熔体强度的作用较为明显，而对于提高mPE熔体粘度对温度的依赖性作用相对较弱。

If only on the K line combinations to judge the short-term direction of the operation, will inevitably face more uncertainty risks, but also tried to Rs easily formed the habit of a strong rise in the often away prematurely in the hands of profit-chips, in the mining market rebound due to the strong efforts to weak difficult to grasp , it is easy bearing.

如果仅仅依靠日K线的组合来判断短线的操作方向，难免会面临较多的不确定性风险，同时也容易形成追涨杀跌的习惯，在强势的行情中往往会过早抛掉手中的获利筹码，在弱市行情中又由于反弹力度时强时弱难以掌握，很容易被套。

The rotation,form drag due to local topographic inhomogeneities,and weak but appreciablestratification are suggested to be possible sources for this discrepancy.The clas-sical wall-layer parameterization of the turbulent dissipation rate is found to holdwell for reversing flows,while modifications are needed for rotating flows.

分析表明，潮流的旋转、由局地地形造成的型阻以及水体的弱层化可能是上述差异产生的原因；3、经典的壁湍流理论以及湍封闭模型中经常采用的湍动能与其耗散率间的关系对于弱层化的往复型潮流是成立的，而在旋转型潮流中，壁湍流理论需要进行修正。

I'm gonna go pack my regular, long bathing suit.

我要去打包我那不起眼的超长泳裤

Random number generators are used in many areas, with the improvement of the computational ability of the computer.

随着计算机计算能力的不断提高，随机数发生器在许多领域有了更加广泛的应用。