几种的例句大全

Decide that to choose the air force rotating blowing dust device heating furnace blowing dust device.

介绍了气动旋转式吹灰器的工作原理、工作参数及它的几种控制方式.

In the paper the operating principle and characteristics of high energy gas pulse soot-blower are introduced.

重点介绍了燃气高能脉冲吹灰装置的原理及特点,详细分析比较了几种吹灰装置的技术经济特性.

The present paper introduced mainly several methods of recovering oil fr bleaching clay.

本文主要介绍了回收废白土中油脂的几种方法.

This paper deal with the evaluation criteria for model ice quality at present.

简要介绍现行几种模型冰质量评价指标.

Synthesis and properties of some organic azido compounds

几种有机叠氮化合物的合成及性能研究

The numbers of MiHAs are huge and their coding genes are in the hole genome, including autosome, Y chromosome and mitochondrial gene.

MiHAs数量庞大，其编码基因分布于整个基因组，包括常染色体、Y染色体、线粒体DNA，现已发现的人类MiHAs有十几种。

Each ashbin can "speak" several kinds of languages.

每一个垃圾箱都能“说”好几种语言。

This paper reviews the current damage criterions of aseismic structures.

本文对现有的抗震结构的几种破坏准则作了简评。

Response of arylsulfatase in main soils of northeast China to several regulators Significance of arylsulphatase activity in the screening of colorectal and breast cancer

几种化合物对东北主要土壤芳基硫酸酯酶活性影响的比较芳香基硫酸酯酶法对结直肠癌和乳腺癌筛查的价值

The tiger fastened upon its prey. Response of arylsulfatase in main soils of northeast China to several regulators

老虎抓住了猎获物。几种化合物对东北主要土壤芳基硫酸酯酶活性影响的比较

Then through comparing several kinds of prevalent strategic cost management mode, we arrive at a conclusion that the Shank mode provides a good thinking for enterprises within the cluster for reference.

然后通过对几种主要战略成本管理模式的分析比较，得出了Shank模式为群内企业提供了一个可供借鉴思路的结论。

Besides, several representative designs of four value counter are presented and its method can be applied to the design of arbitrary value counter.

此外，还介绍了几种具有代表性的四值计数器的设计，其方法可适用于任意值计数器的设计。

Acute Toxicity Test of Several Common Aquacultural Drugs to Silurus meridionalis

几种常用药物对南方大口鲇的急性毒性试验

Study on antipollution of several plants and their physiological mechanism

几种植物抗污性及其生理机制的研究

Several newer antipollution car fiber-optic sensors are presented. The development of the sensor technology for reducing car emissions is outlined.

介绍了几种最新型防污染汽车的光纤传感器，概述了减少汽车排放物传感器技术的发展。

At the same time the anthropomorphous apes, as professor Schaaffhausen has remarked, will no doubt be exterminated.

与此同时，几种类人猿，象夏弗哈乌森教授所说的那样，也无疑会被弄得精光。

A urban boundary layer model was used to simulate a case in Beijing in winter. The effect of urban heat island is studied by considering and ignoring urban anthropologic heat.

利用北京大学城市边界层模式对北京冬季城市边界层结构特征进行模拟，通过考虑和忽略人为热的排放研究北京地面温度的变化，并通过几种方案减少人为热的排放对缓解城市热岛作用作出评价。

While high concentration of anthon were added, ionic concentration in serum of carp change differently between control group and testing group.

同时也测试了生活在含高浓度敌百虫水中的鲤在加中草药及不加中草药时血清的几种主要离子含量，并同正常水体中对照组及加中草药鲤血清的离子含量作了比较。

METHODS? To observe the antalgic effect and side effects of morphine sulphate controlled release tablets by rectal administration with 30? mg per 12 hour in the patients with cancer pain.

[方法]选择30例几种中、重度癌症疼痛病人，将硫酸吗啡控释片30mg，每12h1次直肠给药，观察其镇痛效果及副作用。

The larva of an ant lion or of any of several other insects.

蚁狮或其它几种昆虫的幼虫。