研究出

Therefore, it is necessary to find out quickly and accurately detect vehicle braking performance of methods and tools.

因此，很有必要研究出快捷、准确地检测汽车制动性能的方法和工具。

Scientists have developed ways to break apart the genetic material.

科学家已研究出分离遗传物质的方法。

Internet appears so serious flaw, it is terrible news, fortunately, did not discover relevant bunco case up to now, and old software and each hardware business come many months, already cooperated stealthily excogitate remedy a method, hold a press conference to publish " patch " software.

互联网出现这样严重的缺陷，是极坏的消息，幸好，至今并未发现相关的行骗案件，而各大软件与硬件商多个月来，已静静合作研究出补救方法，并召开记者会发表"补丁"软件。

Please noted Jean that I am always optimistic all time especially with you.I think the goods will also be improved in 2006,although everything is better,regarding the chaise longue we have now changed 4 parts to 2 parts,also we lengthen the cover,now it is more beautiful,Jean,My coleague have another order with grown order to England,that I have been shared with his pictures,you can see some and give me some comments,please note that your leather is better than his.

其实我也一直觉得国际贸易完全可以用自己的能力思想来掌握在手的，但是总觉得差了点什么，所以现在我一直在努力研究出更有效可行的方法来掌握信任，先信任后生意而且根据自己现在做的六个单来说的确是屡试不爽但是失败的例子也多，不是我现在询盘多的话定单早就停了现在我开了四个信箱，注册到ALI，MIC上所以几乎每天都有询盘一个询盘交友的故事可能越来越多，可惜我没时间

This text utilizes the stability theory of differential equation, establishes the mathematical model of praying on the relation among the living beings, then according to the characteristic of differential equation group set up, through analyze to its equalization point,discuss the rail line distribution situation and overall stability, studies the dynamic change situation of every species during sufficient long time slot.

摘要本文利用微分方程稳定性理论，建立生物间捕食关系的数学模型，然后根据建立的微分方程组的特性，通过对其平衡点分析，轨线分布情况以及全局稳定性的讨论，研究出各物种在充分长时间段中的动态变化情况。

A new employing technology of pesticide was studied and a new proposition offormulation carbendazim surface-agent model was raised by using the 0~# diesel oil asdispersion medium. This method can prevent the chlamydospore from germinatingand its spreading effectively.

以0~#柴油为分散介质，研究出了一种农药施用新技术—水面扩散施药法，并提出了一种水面扩散型农药新剂型模型—多菌灵水面扩散剂的构想。

We offer a full range of electronic security systems for intrusion, fire, access control, communications, closed circuit television.

博世不断研究出新型的安全系统和技术，并扩大服务范围，力求为更多的人提供更安全的保障。

The mixed sown pasture of white clover and cocksfoot, which was the most typical grassland type on the Yun-Gui plateau, and the ideal beef cattle varieties such as shorthorn and cross-bred breed cattle by three components , which were adapted to be raised and grazed on the pasture in the south of China were studied as follows: Firstly, the basic data regarding pasture production, beef cattle production, grazing management and running management inside and outside of China were collected in flocks on the basis of collectivity optimization for beef cattle grazing system on sown pasture and a whole set of system of indicator management for beef cattle production had been studied on the whole aspects in order to manage every factor affecting on grazing system in fix quantity.

在对人工草地肉牛放牧系统进行总体优化的基础上，收集大量国内外有关牧草生产、肉牛生产、放牧管理和经营管理等方面的大量基础资料，从系统角度研究出一套完整的肉牛生产的指标管理体系，以对影响放牧系统的各个因素进行定量化管理；2。

The well drilling wastewater is characterized by broad area,large quantity,complex ingredient,and big differences of water qualities.The present wastewater treatment technologies have problems,such as high expenses,low efficiency and the effluent water quality can not meet the discharge requirement of the relevant enterprises.

针对目前油气田产生的钻井废水具有面广、量大、成分复杂、水质差别大，而现有的污水处理工艺处理费用高、效率低下、且其外排的水质已不能满足相关排放要求的特点，研究出一套适合于钻井废水处理的移动式工艺流程，并对工艺的装置进行优化。

On the basis of the analysis of depositing agents that were generally used in the process of waste chrome liquor,a new complex depositing agent which is composed of sodium stearate,polyacrylamide and soldium hydroxide with proper proportion was prepared by use of condensation principle of charge effect and polymer absorbed layer.

在分析现行废铬鞣液处理可使用的沉淀剂的基础上，运用电荷效应及高分子吸附层的凝聚作用原理，研究出用硬脂酸钠、聚丙烯酰胺和氢氧化物按一定比例制成复合沉淀剂，用于废铬鞣液处理，效果良好。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。