短程

It replaces the special cable with short-distance radio link, and connects the notebook, personal computer, PDA, fax, printer, pickup camera, digital camera, scanner, keyboard, game joy stick, or other digital equipments possessed in modern offices and familie"s to various networks (e.g., mobile phone network, computer network). It"s convenient for us to work floatingly indoors or outdoors.

它利用短程无线电链路取代专用电缆，将现代办公室和家庭中已拥有的笔记本电脑、个人计算机、个人数字助理、传真机、打印机、摄像机、数字照相机、扫描仪、键盘、游戏操纵杆或者任何数字设备与各类网络(如移动电话网、计算机网)相连，便于人们在室内或户外流动操作。

Concetrating on turbulent transfer of evaporating liquid film in short-path distillator under high vacuum, applying probability density function model, two dimension mathmatics models had been build and simulated with a computational fluid dynamics software in the wiped turbulent evaporating liquid film fow.

以短程蒸馏在高真空条件下的湍流传递为研究对象，应用概率密度函数模型的基本理论，对蒸发器上液膜的湍流流场进行了二维两相流数学建模，并利用FLUENT流体力学计算软件进行模拟。

After a few days of touring around southern Spain together, Francisca and I hopped a plane for the short flight up to Barcelona.

我和法兰西丝卡在西班牙南部一起玩了几天后，搭了趟短程飞机北上到巴塞隆纳去。

The as-synthesized MCM-41-hosted Eu3 mesophase was confirmed to possess hexagonally ordered mesostructure and a uniform ranosize of 30 nm with XRD and HRTEM techniques.

该法制得的介孔复合体Eu3/MCM-41，用XRD、 HRTEM技术证实具有短程有序的、规整的六方介孔结构和大小分布均匀的纳米晶粒。

But I know there is a gap between my ability and that level so with that goal in mind, I start looking for interdistrict level winners and trying to get what I need to learn and push myself to achieve that short term goal.

但是我知道我的能力及所设定的目标还有一段差距，所以，我开始寻找国际级比赛的冠军，努力去挖掘出我所能学习到的东西，并逼迫自己达成我的短程目标。

Results Mini-Mental State Examination showed that patient had impairments of rehearsal, expression and verbal short-term memory. Chinese Rehabilitation Research Center Standard Aphasia Examination revealed he had difficulties in expressing and writing. Test for immediate recall of verbal stimuli showed moderate impairment in the patient. MRI indicated there was ischaemic infarction in the left posterior lentiform nucleus.

结果 简易智能状态检查患者表现在语言复述、表达及短程记忆方面障碍；中国康复研究中心汉语标准失语症检查量表检查提示主要表现在语言的表达和书写的障碍；词语短时记忆检查提示中等损害；影像学检查显示左侧豆状核后部缺血性梗死。

The mutative rule of pH is also studied in the reaction and the regular pattern is found.

短程硝化反硝化的标志是有稳定且高效的亚硝酸盐的积累。

Experiments discovered that over 10.5g/L influent salinity can inhibit the growth of nitrobacter, then results in the accumulation of nitrite and the short-circuit denitrification.

污水中的足够盐度能够造成硝化过程中亚硝酸盐的积累，形成短程硝化过程，这一发现对含海水城市污水的生物脱氮处理具有重要的理论意义与实用价值。

A submerged membrane sequencing batch bioreactor was used to treat coke wastewater.Long running performance showed that due to the membrane interception,the nitrobacter is enriched in reactor in the interest of improving the nitrification rate;the maximum ammonia nitrogen loading can be 0.19 kg/(m3·d) with effluent ammonia nitrogen＜1 mg/L (removal rate 99%).Long sludge retention time may result in the accumulation of metabolic products and high molecular materials,and thus inhibiting activity of nitrate bacteria and causing a ccumulation of NO2-,which is beneficial to the running of short-cut denitrif ication.However,too long retention time will affect the activity of nitrite bacteria,detrimental to the treatment effect of ammonia nitrogen.

采用浸没式膜生物反应器处理焦化废水的试验结果表明：膜的截留作用可使硝化菌在反应器内富集而有利于提高系统的硝化能力，其去除氨氮的最高负荷为0.19kg/(m3·d)，出水氨氮＜1mg/L(去除率为99%)；泥龄长可能使微生物的代谢产物或其他大分子物质积累，从而抑制硝酸盐细菌的活性，导致NO2-积累而有利于短程脱氮的进行，但泥龄过长也会影响亚硝酸盐细菌的活性，从而影响对氨氮的处理效果。

A submerged membrane sequencing batch bioreactor was used to treat coke wastewater.Long running performance showed that due to the membrane interception,the nitrobacter is enriched in reactor in the interest of improving the nitrification rate;the maximum ammonia nitrogen loading can be 0.19 kg/(m3·d) with effluent ammonia nitrogen＜1 mg/L (removal rate 99%).Long sludge retention time may result in the accumulation of metabolic products and high molecular materials,and thus inhibiting activity of nitrate bacteria and causing a ccumulation of NO2-,which is beneficial to the running of short-cut denitrif ication.However,too long retention time will affect the activity of nitrite bacteria,detrimental to the treatment effect of ammonia nitrogen.

简介： 采用浸没式膜生物反应器处理焦化废水的试验结果表明：膜的截留作用可使硝化菌在反应器内富集而有利于提高系统的硝化能力，其去除氨氮的最高负荷为0.19kg/(m3·d)，出水氨氮＜1mg/L(去除率为99%)；泥龄长可能使微生物的代谢产物或其他大分子物质积累，从而抑制硝酸盐细菌的活性，导致NO2-积累而有利于短程脱氮的进行，但泥龄过长也会影响亚硝酸盐细菌的活性，从而影响对氨氮的处理效果。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐