test step by step

This paper mainly analyses the influences that tax-system reforms ( including reforms of value-added tax and enterprise income tax) will exert on the government revenue by building Error Correction Model with E-G two step method through unit root test and co-integration test.

本文通过对变量的单整和协整检验，采用EG两步法建立协整模型和ECM模型，实证分析了税制改革，主要讨论增值税和企业所得税改革，对我国财政收入的影响。

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In the test , the toluene content in cyclic ECH was increased step by step.

通过色谱分析,发现回收环氧氯丙烷(ECH)中甲苯含量在逐步升高.

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Physical Model Test and Study on Shaft Excavation by One-step Deep-hole Blasting

一次爆破成井物理模型试验研究

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This paper reported that ischemia-induced irreversible deficit of memory function in Wistar Rats surviving for a long time after global ischemia by 4-vessel occlusion method in the Water Maze Test and Step Down Test.

大鼠全脑反复缺血后产生不可逆性学习记忆障碍的研究，采用4血管阻断的方法，脑反复缺血再灌流，然后长期饲养。

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This paper develops a dynamic pressure test system for ZTY265 natural gas compressor which is a two step piston type compressor and driven by two stroke internal combustion engines.

ZTY265天然气压缩机是以二冲程发动机作为动力源的二级活塞式压缩机，针对此压缩机，本文作者研制了ZTY265天然气压缩机动态压力测试系统。

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To determin the diluted blood clotting of fish speed up the enzymatic reaction mechanism, we refer to the basic process of blood clotting response of mammals, fish test carried out step by step.

为了检测鱼类的血液被稀释后凝固加快的酶促反应机理，本试验参照哺乳动物的凝血反应的基本过程，对鱼的凝血反应进行了分步检测。

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The system has been test run, along with test and step by step, the system of continuous improvement, is bound to the ash agglomeration play a tremendous role in promoting technology development.

系统现已开始测试运行，随着测试的一步一步进行，系统的不断完善，必然对灰熔聚技术研发工作产生巨大的推动作用。

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Method Step down test and animal models of dysmnesia induced by scopolamine and NaNO 2 were used.

方法以东茛菪碱和亚硝酸钠造成小鼠记忆缺失模型，跳台法进行行为检测。

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Since china has been joining WTO, the world challenge has increased day by day, no matter domestic enterprises step out the gateway of a country or mark time, will face the test of the competition for globalization.

中国自加入WTO后，世界性的挑战日益增多，国内企业无论是跨出国门，还是原地踏步，都面临着全球化竞争的考验。

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How did I pass my US driving road test? Step by step.

以下是我如何通过美国驾照的路考的。

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