查询词典 reduce

Based on the success of the industrialization of the process of catalytic distillation of methyl acetate hydrolysis, the new process of catalytic distillation of methyl acetate and methanol azeotrope hydrolysis and related fundamental research were studied. These can make further improvement on the process in order to simplify the process and reduce the energy-consumed of the recovery system. In addition, theoretical system of the simulation and design the catalytic distillation process were established, which can provide the basis of the pilot plant and industrialization in the future.

本文在催化精馏水解工艺工业化成功的基础上，进行了醋酸甲酯和甲醇共沸物催化精馏水解新工艺及其相关基础研究，以进一步改进工艺，达到简化流程及节能降耗的目的，同时建立起催化精馏过程模拟和设计的理论体系，为中试及将来的工业化打下了坚实的基础。

Almost all flour now sold in the U.S. is fortified with folic acid, a synthetic form of the B-complex vitamin folate, which helps reduce the risk of spinal defects in newborns

如今，在美国销售的所有面粉中都增强了叶酸，这是一种B-复杂维生素叶酸的合成形式，可以帮助新生儿减少脊柱畸形的风险。

This activity is a Friday night ritual mandated by Babette, who believes that turning television into a wholesome, domestic activity will deglamorize it and reduce its damaging effects.

这项活动是周五晚上的仪式授权芭贝特，谁相信，在谈到电视成为一个健康，家庭活动将deglamorize ，并减少其破坏性影响。

Spokesman Bable raidly says another concern is that reducing bus services might reduce attendance, but it could also get more children to walk or bicycle to school, and that wolud turely make people happy at the national center for safe roots to school.

发言人波波·莱利说道，另一种关于这个问题的关切是减少公车服务可能会减少出勤率。不过，这也能促使更多的孩子步行或是骑自行车上学。

Objective］ The purpose was to enhance the yield of Bacillus subtilis and reduce its production cost.

［目的］提高枯草芽孢杆菌的产量并降低生产成本。

Household population of less than two million, but the actual population of more than 10 million, a massive alien population supported the consumer goods industry, but with the global demand for Chinese products to reduce this year on the first three quarters of Dongguan There are more than 1600 enterprises have closed down and rent 12 yuan a square meter of the plant, now down to 6 yuan also do not rent out and rent dropped back to the standard 20 years ago.

东莞户籍人口不到200万，但实际人口却超过1000万，靠庞大的外来人口支撑着消费行业，但随着全球对中国产品的需求降低，今年前三季东莞就有1600多家企业倒闭，租金一平方公尺人民币12元的厂房，现在降到6元还租不出去，租金跌回20年前的水准。

Fourth, the membrane recovering method was found within stationary tubular membrane elements and was compared with rotating flow by using experiment, that is, the unloading pressure recovering method is one of the most efficient method, it may reduce the auxiliary time, such as washing , backflush, reverse filtration, but the tubular membrane is washed or backflush or changed after the cycle period are accumulated numerous times.

第四、对旋转流静止管式膜的再生进行了实验比较，并提出了旋转流膜管可以通过卸压再生，以减少膜管每次使用后的冲洗、反吹等辅助时间，采用该种方法再生的膜管其渗透通量完全能满足要求，当循环使用一定次数后再进行或冲洗或反吹或更换新膜管。

Its main purpose is to reduce background noise.

它的主要目的是降低背景噪声。

This newer configuration increases the path length and has been shown to reduce background noise.

这一新的结构增加了路径长度，而且减少了背景噪音。

The backwash is the principle sequence used to remove the build up of solids and reduce the transmembrane pressure.

冲洗的顺序原则是用来消除和减少固体建立跨膜压力。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。