使容易

Making use of propanone as solvent in this paper,it is decreased by 50% and 60% that SnCl_2 and 35%HCl consumption that the chloromethylenation-SnCl_2/HCl reduction process transform nature vitamin E into α-vitamin E,purification α-vitamin E is easier.

利用丙酮作溶剂，使氯甲基化 SnCl2/HCl还原工艺转化天然维生素E的SnCl2消耗降低了50%、35%盐酸消耗降低了60%，α VE提纯更容易。

The most sought-after investigators look for organizations that can supply them with interesting and publishable research projects and with support services (such as data collection and well-managed processes) that make their jobs easier and their results more reliable.

最抢手的调查研究，为企业可以提供有趣的和可发布的研究项目和支援服务，如数据收集和管理良好的processes认为他们的工作使他们更容易和更可靠的结果。

The simulation results show that the calculational methods can easily and well determine the resistance device's opening time, and significantly shorten comˉ putation time.

仿真结果表明，该算法可使开启时间确定容易、准确，计算时间大大缩短。

This increases the resilience of the information, and allows easy querying of backup information.

这增加了备份数据的使用灵活性，也使对备份信息的查询更为容易。

The conventional liquid based RP system used a special designed recoat to scrape resin from one side of the tank to the other to ensure the surface flatness. The scraping procedure will take off extra resin but with a drawback of shear force to the working part. In order to overcome the drawback of the shear force, a supporting structure is necessary to build under the working part.

目前商业化之液态快速原型系统中，大部分使用刮板铺层进行层厚控制的部份，铺层系统铺过工件表面时，微小结构容易受到刮板所产生的剪切力破坏，为了克服剪切力这个缺点，使能制作出具有外悬机构原型时，必须建立支撑结构。

As a user, he or she can only choice rules for reasoning, can't add rules for reasoning If some new rules want be used for reasoning, the software developer must recode the software But it' impossible for users The thought is very fascinating that users can add some new rules for reasoning but the software doesn't need be recoded, not only for users, but also for the software developer This technology can make computers reasoning more powerfully, or reasoning more quickly by some new rules be used, and it can be adjusted for different teaching books, and it can become perfect itself.

让用户能够向软件添加自己所需要的推理规则而无须修改程序，对用户和开发者都是非常有吸引力的想法。这使得计算机能利用新规则或定理证明更多的题目或能更快的证明题目，并且能更好地适应不同特色的教学用书，从而使软件在自动解题方面能不断完善。从理论上说，由用户添加推理规则并非难题。但要想用起来方便，推理快捷，却不容易。

The results of batch experiments showed that the anaerobic biodegradation kinetics of 2-CNB and 4-CNB by granular sludge were follwed by first-order reaction. The nitro groups of 2-CNB and 4-CNB were more easily attacked by electron than chlorines and they were reductively biotransformed to amino groups under anaerobic conditions. The acclimated anaerobic granular sludge, which could dechlorinate 4-chloroanline to aniline, showed that it had the ability of para-dechlorinating. The anaerobic biodegradating on pathway of 2-CNB and 4-CNB were suggested as follows:AbstractIn ZVI(zero-valent iron, Fe0)-reduction system, the nitro groups of 2-CNB and 4-CNB were reductively transformed to amino groups.

2分批试验结果证明，颗粒污泥降解2-CNB和4-CNB遵循一级动力学，在厌氧条件下，CNB发生序列的硝基还原与脱氯作用，苯环上的硝基比氯原子更容易受到亲电子攻击，发生还原反应生成氨基；所获得的颗粒污泥具有对位脱氯活性，可使4-CA进一步脱氯形成苯胺。2-CNB和4-CNB厌氧降解的建议性途径为： ZVI(Zero-valentiron)对2-CNB和4-CNB的作用主要是将苯环上的硝基还原为氨基；在ZVI与污泥共还原转化体系中，ZVI对氯代硝基苯的硝基转化具有一定的促进作用，但因ZVI对中间产物的吸附特性，终产物形成速率趋慢。

Getting a great fit at the waist is also easy. Simplyreadusting Luvs' one step tapes. They refasten anywhere

要使腰部紧贴合身也很容易，只要把LUVS的&一步到位&贴带稍事调整

Anyone can refinish a hardwood floor with a good back , but these are some tips that will make it easier task and a more beautiful floor .

任何人都可以油漆一硬木地板有良好的回，但这些都是一些提示，将使它更容易的任务和更加美好的地板。

DBASE W adds a front end that makes it easier to use, a query-by-example interface for ad hoc queries, and more power in the form of more advanced indexing and relationality.

DBASE W 增加一前线使它变成更容易的结束到使用，一疑问-被-例子接口为特别疑问，和更多力量在那形式更多先进的索引和关系。

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。