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In many countries, iodine is added to table salt to assure adequate levels are attained.

在许多国家，碘食盐添加到适当水平，以确保实现。

If your mirror had been waited for longer than this time thermal equilibrium should have been attained.

如果你的镜子经已等候超过此时间，应该已经达到热平衡。

Without a confrontation of ideas no clarity and thoroughness can be attained, and that's not good

他心绪不安地回想起她那特别光润的皮肤和晶莹迷人的眼睛。

Tom has attained an A grade in his presentation which he feels he did well.

陈大文在口头报告中获得甲等的成绩，他也觉得自己做得挺好。

The main aim is to compare topological index with quantum descriptors in the process of prediction of PCBs properties. At the same time, generalized correlation coefficient was attained to describe the diversity characters of two kinds of descriptors.

通过计算拓扑指数与量子化学参数的广义相关系数，比较了两类参数之间的差异性，同时通过对多氯联苯系列的几类重要的物理化学性质的预测，比较了两类结构参数在QSAR研究中的不同作用。

The author Discrete equations are attanied by using Alternating Direction Implic and equations are solved by using Tridiagonal Matrix Algorithm.The velocity and pressure distribution of spiral flow is attained.

本文采用交替方向的隐式格式离散方程，并利用追赶法求解代数方程组，得到了圆管螺旋流速度场、压力场的分布规律。

By the help of numerical analysis and graphic recognition, Duffing-van der Pol non-linear vibration system with 9 parameters has been researched, the Graphic User Interface contains initial conditions, 9 parameters, power spectrums, trochoid chart of phase portraits, Poincaré mapping, analogous dynamic graph of displacements and the analogous vibration graph of mass blocks, the various dynamic characteristics of the non-linear vibration can be attained, which makes it possible to fully implement the visualized computer experiments and study of Duffing-van der Pol non-linear vibration system.

因为混沌运动十分复杂，在研究和模拟混沌运动的过程中，不但要进行大量的数值计算，而且要将计算结果直观地展示出来以便观察混沌现象，完成这一任务非计算机不可。自从洛伦茨利用计算机发现了第一个混沌吸引子以后，30多年来正是有赖于计算机技术的发展，促使混沌的研究取得迅速的发展。另一方面，混沌运动是确定性系统中出现的一种貌似随机的现象，走向混沌有其独特的过程，只有展示出它的演化过程，才能很好地了解混沌运动。也就是说，混沌是一门关于过程、演化的科学而不是一门关于状态、存在的科学。因此，只有利用计算机才能将混沌的动态过程和演化的方式真正地体现出来。

They find it difficult to discount the smashing victory he finally attained in Tunisia.

他们发现很难对他最后在突尼西亚获得压倒的胜利打一点折扣的。

The results of temperature field, velocity field and molecule moving field are attained, and the effect of different tuyere position on air quality indoor and energy use ratio.

给出了温度场、速度场及分子运动场的数值结果，并具体分析了风口位置不同对室内空气品质及能量利用效率的影响。

The suspects would be attained were detained as part of an investigation into a coved covert ultranationalist group, which is was sparked by the discovery of a cache of explosives in a house of in Istanbul a year ago.

作为深入一个隐密的极端民族主义者集团的调查的一部分，这些嫌疑人被拘捕。这场调查是由一年前在伊斯坦布尔的一间房屋里找到大量炸药而引起的。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐