present的例句大全

Present Situation and Development of Air Plasma Arc Cutting Machine

空气等离子弧切割机的现状与发展

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The present utilize condition of pyrite slag and the affect factors to the cyanide process to reclaim gold and silver were reviewed.

综述了黄铁矿烧渣的利用现状以及氰化法回收烧渣中金银的影响因素。

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It is quite an established fact that mountain bicycles are aptly designed following the present trend and demand.

这是相当不争的事实山地自行车是恰当的设计之后，目前的趋势和需求。

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Present situation and countermeasure of the economic ethics research of China

中国经济伦理学研究的现状和对策

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In the second chapter, there is an investigation to present situation of ethics and ethics training of teachers from middle school. Based on the investigation, problems are analyzed and new methods are advanced in order to improve the ways of training.

第二章主要是对目前中学教师的师德现状和师德培训现状进行调查，分析存在的问题，提出改进培训方式新的思路和方法。

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The Present Situation of Medical Ethics Teaching and the Discussion of Its Countermeasure

我国医学伦理学教学现状及对策的探讨

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Watching the Home: the Present Situation of Family Ethics

守望家园&家庭伦理的当代境遇

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Empirical corporate default rates to have a cyclical effect, the present data extraction from the cycle of GDP components and the use of KMV model to estimate default rates of the measurement analysis.

为了实证企业违约率具有顺周期效应，本文从GDP数据提取周期成分和运用KMV模型估计违约率进行了计量分析。

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But for the present research conditions, researchers seem to be engaged in the research on the classification of motivation in foreign language learning and lack the exploration of theoretical bases and pedagogic significance.

但是从目前的研究状况来看，研究者们似乎更热衷于对外语学习动机的分类研究，而对其理论基础及其教育学意义的探索却相对不足。

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At present mainly engaged in automobile air condition compressor, expansion valves, electric control valves, clutches, import seal, seals, and other related accessories.

目前主要经营汽车空调压缩机、膨胀阀、电控阀、离合器、进口轴封、密封圈及其它相关配件。

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Methods: From October 2001 to present, 38 cases of spontaneous pneumothorax underwent VATS, with the favor of endoscopic needle holder and extracorporeal knot tying device ligation can be successfully performed through the widening process hole without use of disposal product.

方法：自2001年10月至今共完成电视胸腔镜手术治疗自发性气胸38例，经扩大操作孔内镜持针器带4号丝线缝合，简易推结器打结，不使用一次性消耗材料。

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We present a method for constructing one-way wave equation with the use of a parameter that is related to the angle of wave incidence.

本文通过引入一个与波的入射角度有关的参量，给出一种单程波动方程的构造方法。

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The present paper reviews and discusses the advances and the trends in related fields of breeding for drought tolerance in maize.

同时评述了相关研究领域的进展，并讨论今后的发展趋势。

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At present, W and W alloy are considered as a promising candidate for plasma facing material ( PFM) of International Thermonuclear Experimental Reactor ( ITER) because of their high thermal conductivity, high melting and low sputtering erosion.

目前，钨和钨合金由于良好的热传导性，高熔点，低溅射率等优良特性被普遍认为是最有希望成为国际热核聚变实验堆（ITER）等离子体面壁材料的候选材料之一。

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Present study shows that addition a small amount of A1, Ni, etc, to the Cu-Zn alloy for condenser tules enhances the combined corrosion resistance markedly, These new alloys can be used in maritime power-station or for cooling water of unfavorable quality.

结果表明，在铜锌合金中，加入少量的铝和镍，可较明显地提高原合金的综合耐腐蚀性能，能在沿海电站、或不良的淡水水质条件下使用。

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Present Situation and Application Prospect of Reclamation Techniques of Returned Sand from Sand Mold Casting in China

我国砂型铸造中旧砂再生技术现状及应用前景

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The present study proves the feasibility of applying MAS technology to the backcross breeding programs aiming at improving a single quantitative trait.

本研究证明了将标记辅助选择技术应用于旨在改良单个数量性状的回交育种的可行性。

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We present theoretical investigations of the second-and the third-order group delay dispersion caused by a tilted birefringent filter ( TBF) that is composed of a tilted birefringent plate sandwiched between two linear polarizers.

本文研究了由理想线偏振片和单轴双折射晶体波片（光轴平行波片表面）组成的双折射滤光片倾斜放置时的二阶色散和三阶色散特性。

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But that doesn't always work because the bacteria or virus may not be present in the blood or other easily accessible area.

但是这个方法常常不会凑效，因为病原不会总是出现在血液或者其他容易被发现的地方。

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Savile's platinum blonde hair, chunky jewellery and ever-present Cuban cigar made him one of the most widely recognised television celebrities in Britain.

淡黄金发、沉重的首饰和永远随身带的古巴雪茄，使他成为英国最受欢迎的电视名人。

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