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The experiment indicates: on condition that the mole ratio is 1.1:1, temperature is 90~98℃, pH is 1~2, acid adding speed is 1 drop/(2~3) second, the yield and quality of the products can get increased when reaction liquid disposed with ultrasound wave.

实验表明：在硅酸钠与钨酸钠的物质的量比为1.1：1，控温90~98℃，pH值1~2，加酸速率1滴／(2~3)s的优化条件下，用超声波处理反应液可以增加产品的产量和质量。

The result of experiment indicates that the inversion ratio of acid is 89%, product accords with standard of our country, also catalyst can be used repeatedly, which doesn't pollute environment.

结果表明，催化剂用量为醋酸的40%，酸醇摩尔比为1：1.1，反应时间为1.5h，酸的转化率达89%，产品符合国家标准要求，并且催化剂可重复使用，对环境无污染。

The experiment data show that the search space was decreased, compared with those of the genetic algorithm search in direct acyclic graph space, the convergence speed and the efficiency were improved.

实验数据表明，免疫算子的使用可有效缩小搜索空间规模，加快收敛速度，提高执行效率。

While indirect assimilation experiment is better than that of non-assimilation one in rainfall center, the former appears positive role.2 Radar observations direct assimilation experiments: By means of ARPS-3DVar and ADAS (ARPS Data Analysis/Assimilation System), CINRAD observations are assimilated only with NCEP reanalysis data for the forecast of rainstorm. Results show that meteorological element fields are improved observably by assimilation experiments.

但同化实验对于主要降水中心的反映仍然比非同化实验好得多，对于初始场调整、模式预报仍然起到了积极作用。2雷达资料直接同化方面：以夏季暴雨为研究对象，在仅有NCEP资料的情况下，通过ARPS-3DVar和ADAS同化系统直接同化多普勒雷达资料可以对气象要素场产生显著影响和改善。

While indirect assimilation experiment is better than that of non-assimilation one in rainfall center, the former appears positive role.2 Radar observations direct assimilation experiments: By means of ARPS-3DVar and ADAS (ARPS Data Analysis/Assimilation System), CINRAD observations are assimilated only with NCEP reanalysis data for the forecast of rainstorm.

以面向雷电预报的雷达、卫星遥感资料同化及其应用为研究目的，利用NCEP资料、新一代多普勒雷达网、FY2C气象卫星、闪电定位仪网、自动气象站等观测资料的诊断、同化模拟以及理论分析等方法，对气象遥感资料的同化设计及其在雷暴天气条件下雷电预测方面的应用进行了综合研究和初步分析。

In this paper, we combine experiments with theories. Dynamic compressing experiment has been performed for the matrix material of the tungsten alloy in order to study its dynamic properties. At the same time we have studied the forming process of adiabatic shear band of tungsten alloy and its matrix material.

本论文采用实验测试与理论分析相结合的研究方法，对钨合金基体材料进行动态压缩实验，研究其动态性能，同时研究钨合金以及基体材料的绝热剪切带进行产生、形成过程。

In this paper, the biomasses of 4 types of shrublands,such as Myrsine africana,Loropetalum chinense,Vitex negundo and Cotinus coggygria,and their responses to cutting were investigated with harvest method and cutting experiment.

本文采用收获法和模拟砍伐实验研究了三峡地区铁仔灌丛、木灌丛、荆条灌丛和黄栌灌丛的生物量及黄栌灌丛、木灌丛地上部分砍伐后的再生能力。

This is in agreement with the experiment result.

这与实验工作者的结论是一致的。

Company has strong technical strength, with a number of highly qualified professionals in agriculture, agronomy, Dr. existing two senior agronomist 16, university graduate from college or higher 28 people, the company has from Italy, Australia, Netherlands, New Zealand, Taiwan and other countries and regions to introduce dozens of names, gifted, special, Jane, Koyasan vegetable varieties, the same time, through many years of research and experiment, has now developed more than 40 kinds of bases suitable for use in plant cultivation and varieties of wild vegetables.

公司技术力量雄厚，拥有一批高素质农业专业人才，现有农学博士二名，高级农艺师16名，大学本科以上学历28人，公司先后从意大利、澳大利亚、荷兰、新西兰、台湾等国家和地区引进了数十个名、优、特、珍、野山菜品种，同时，通过多年的研发和实验，现已开发了40多种适合在基地培育和种植的野山菜品种。

Our centre is open and airy with room to breathe, think, experiment and play.

我们的中心是开放和通风以室呼吸，认为，试验和演奏。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。