It is discussed that adiabatic material, as well as ratio of height and width effected solidification, shrinkage cavity and shrinkage porosity.

讨论了锭模的高宽比、绝热板材质对凝固位置及缩孔疏松的影响。

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The main factors affecting the reaction such as ratio of reactants, the catalyst (p toluenesulfonic acid), temperature and solvent were discussed.

探讨了硬脂酰氯和单宁酸的量比、催化剂对甲苯磺酸的用量、反应温度和溶剂等对合成的影响。

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In connection with its self properties, we make an inquiry into the major parameters, such as ratio of height and span, equation of arch axis, geometry size of section and so on.

针对该桥自身的特点，对拱肋矢跨比，轴线方程，截面的几何尺寸等主要技术参数做了探讨。

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And in practical terms, we can define the efficiency as the ratio of the heat in to the work out.

在实际中，我们定义,效率为热与功的比值。

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That would mean that companies should try to push their debt-equity ratio up as high as possible given that theory.

这个理论意味这公司将,尽力提高负债权益比

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That is the whole triumph of calculus is to know that by looking at the position now, the position slightly later and taking the ratio and bringing later as close as possible to right now, we define a quantity that we can say is the velocity at this instant.

这就得靠微积分了,通过了解它现在的位置,和一小段时间以后的位置,计算它们的比,再让时间间隔尽可能缩短,我们就定义了一个,被我们称之为瞬时速度的物理量

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Were it not for this bit of accounting legerdemain, the true Debt to GDP ratio would show up as a ratio of 119 percent.

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But even by the end of the decade its debt as a ratio of GDP will be 120% - the same as Italy's now.

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Even if empirical studies show that extending benefits reduces slightly the incentive to seek employment, that argument is weaker (and crueler), he writes, as the ratio of job seekers to job openings rises to very high levels, as it is now.

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