随时

HE and Masson staining were used to determine the extent of alveolus inflammation and pulmonary fibrosis respectively.

结果 各时间点治疗组大鼠PaO2均随治疗剂量增大逐渐升高，同一组内则随时间延长逐渐升高；肺组织中TGF-β1和CTGF的表达量随时间延长逐渐减少。

The hydraulics are many more abstract concepts, such as water down on the physical process Flash animation can be used to form the wall with time changes, Piezometric head with time changes, pressurized pipe flow direction using flash animation shows, to reflect the vertical bisector and angle bisector of the rich multimedia features of the form can abstract mathematical concept into accommodation acceptable to the visual form.

在水力学中有许多较为抽象的概念，如水击的物理过程，可以用FLASH动画的形式将管壁随时间的变化过程，测压管水头随时间的变化过程，有压管中的水流方向用flash动画表现出来，以体现垂直平分线和角平分线的特点多媒体丰富的表现形式能使抽象的数学概念变为学生容易接受的直观形式。

The hydraulics are many more abstract concepts, such as water down on the physical process Flash animation can be used to form the wall with time changes, Piezometric head with the time change, pressurized pipe flow direction using flash animation shows, to demonstrate vertical bisector and angle bisector of the rich multimedia features of the forms make an abstract mathematical concept into accommodation acceptable to the visual form.

在水力学中有许多较为抽象的概念，如水击的物理过程，可以用FLASH动画的形式将管壁随时间的变化过程，测压管水头随时间的变化过程，有压管中的水流方向用flash动画表现出来，以体现垂直平分线和角平分线的特点多媒体丰富的表现形式能使抽象的数学概念变为学生容易接受的直观形式。

As traffic distributions in time and space are associated with each other, many factors are considered for setting up travel distribution model based on change of time.

由于交通在时间与空间上的分布相互关联，考虑了交通产生点和吸引点在空间的分布、出行量大小和职业类别比例等影响因素，建立了居民通勤、通学出行随时间分布的模型，并根据错峰上班实施前后出行随时间分布的规律，建立了错峰上班的交通影响模型，给出了评价交通效益的参数，用于该策略的可行性研究。

PART 1 UNIT 1 B Electrical and Electronic Engineering Basics A Electrical Networks ———————————— 3 Three-phase Circuits A The Operational Amplifier ——————————— 5 UNIT 2 B Transistors A Logical Variables and Flip-flop —————————— 8 UNIT 3 B Binary Number System A Power Semiconductor Devices —————————— 11 UNIT 4 B Power Electronic Converters A Types of DC Motors —————————————15 UNIT 5 B Closed-loop Control of DC Drivers A AC Machines ———————————————19 UNIT 6 B Induction Motor Drive A Electric Power System ————————————22 UNIT 7 B PART 2 UNIT 1 B Power System Automation Control Theory A The World of Control ————————————27 —————29 The Transfer Function and the Laplace Transformation UNIT 2 B A Stability and the Time Response ————————— 30 Steady State————————————————— 31 A The Root Locus ————————————— 32 ————— 33 UNIT 3 B The Frequency Response Methods: Nyquist Diagrams UNIT 4 A The Frequency Response Methods: Bode Piots ————— 34 B Nonlinear Control System 37 UNIT 5 A Introduction to Modern Control Theory B State Equations 40 38 UNIT 6 A Controllability, Observability, and Stability B Optimum Control Systems UNIT 7 A Conventional and Intelligent Control B Artificial Neural Network Computer Control Technology A Computer Structure and Function 42 B Fundamentals of Computer and Networks 43 44 PART 3 UNIT 1 UNIT 2 A Interfaces to External Signals and Devices B The Applications of Computers 46 UNIT 3 A PLC Overview B PACs for Industrial Control, the Future of Control UNIT 4 A Fundamentals of Single-chip Microcomputer 49 B Understanding DSP and Its Uses 1 UNIT 5 A A First Look at Embedded Systems B Embedded Systems Design Process Control A A Process Control System B 50 PART 4 UNIT 1 Fundamentals of Process Control 52 53 UNIT 2 A Sensors and Transmitters B Final Control Elements and Controllers UNIT 3 A P Controllers and PI Controllers B PID Controllers and Other Controllers UNIT 4 A Indicating Instruments B Control Panels Control Based on Network and Information A Automation Networking Application Areas B Evolution of Control System Architecture PART 5 UNIT 1 UNIT 2 A Fundamental Issues in Networked Control Systems B Stability of NCSs with Network-induced Delay UNIT 3 A Fundamentals of the Database System B Virtual Manufacturing—A Growing Trend in Automation UNIT 4 A Concepts of Computer Integrated Manufacturing B Enterprise Resources Planning and Beyond Synthetic Applications of Automatic Technology A Recent Advances and Future Trends in Electrical Machine Drivers B System Evolution in Intelligent Buildings PART 6 UNIT 1 UNIT 2 A Industrial Robot B A General Introduction to Pattern Recognition UNIT 3 A Renewable Energy B Electric Vehicles UNIT 1 A

电路 2 电路或电网络由以某种方式连接的电阻器，电感器和电容器等元件组成。如果网络不包含能源，如电池或发电机，那么就被称作无源网络。换句话说，如果存在一个或多个能源，那么组合的结果为有源网络。在研究电网络的特性时，我们感兴趣的是确定电路中的电压和电流。因为网络由无源电路元件组成，所以必须首先定义这些元件的电特性。就电阻来说，电压-电流的关系由欧姆定律给出，欧姆定律指出：电阻两端的电压等于电阻上流过的电流乘以电阻值。在数学上表达为： u=iR (1-1A-1)式中 u=电压，伏特；i =电流，安培；R =电阻，欧姆。纯电感电压由法拉第定律定义，法拉第定律指出：电感两端的电压正比于流过电感的电流随时间的变化率。因此可得到：U=Ldi/dt 式中 di/dt =电流变化率，安培/秒； L =感应系数，享利。电容两端建立的电压正比于电容两极板上积累的电荷 q 。因为电荷的积累可表示为电荷增量 dq 的和或积分，因此得到的等式为 u=，式中电容量 C 是与电压和电荷相关的比例常数。由定义可知，电流等于电荷随时间的变化率，可表示为 i = dq/dt。因此电荷增量 dq 等于电流乘以相应的时间增量，或 dq = i dt，那么等式(1-1A-3)可写为式中 C =电容量，法拉。

The major findings include:(1) By using fuel as the base indicator of relative efficiency, we found the following input factors' distribution inefficiency for domestic airlines: The distribution inefficiency of labor and capital input factors differs from airline to airline, and is becoming more severe with time; the distribution inefficiency of other factors does not differ very much among airlines but varies with time. It is inefficient from 1989 to 1995 but becomes more efficient during 1996 to 1997;(2) Airline companies have higher economies of density before 1996, but tend to show a constant return to density in 1997 when considering allocative distortions. The technical efficiency of input factors as a whole has declined after the open-air policy;(3) The costs of airlines are increasing significantly due to their distribution inefficiencies;(4) The instrument variable generated through a quasi price function does not have significant influence on cost; this may imply that airline companies in this time period did not exhibit the phenomena of high-quality high-price.

其主要结论如下：(1)藉由相对燃油分配效率探讨各投入要素之分配扭曲情形发现：劳动和因定投入要素之分配无效率因公司别而有所不同，且随时间而严重，唯民国86年稍有改善；其他要素之分配无效率则较不因公司别而有所不同，但亦随时间发生变化，初期为无效率，在民国85、86年则较具效率；(2)若考虑分配扭曲情形下，国内航空业在民国85年之前具有较高之密度经济，民国86年则趋向固定密度报酬；此整体投入要素之技术效率而官，在天空开放政策后其技术效率随时间变化而下降，但就燃油投入要素平均技术进步率而言，则其技术效率逐年增加且幅度明显；(3)航空公司因分配无效率所造成成本增加的情形相当明显；(4)准价格工具变数对成本之影响并不明显，此可能反映在此期间国内航空公司似乎并未趋向於高品质高价格之现象。

The manipulation of sugar can divide the curve of pink wine alcohol fermentation density with the changes of time into two parts when the sugar content of raw material-grape is lower than 12%. The regression analysis results showed that quadrative equation and logarithmic equation can be used to describe changes of density with changes of time before and after replenishing sugar respectively.

当葡萄原料含糖量低于12%酒度要求时，加糖操作可将桃红葡萄酒酒精发酵密度随时间变化的曲线分为2段，用回归分析法分析结果表明，加糖前密度随时间的变化规律可用二次方程描述，加糖后密度随时间的变化规律可用对数方程描述。

The results showed that(1) UV-B irradiation can inhibit the growth and photosynthetic rate of Nitzschia closterium,and the inhibiting effects were more significant when the time was prolonged;(2) UV-B irradiation decreased soluble sugar.In the initial 2 days,soluble sugar of N.closterium decreased rapidly,the soluble sugar on the 4~ day has...

结果表明：(1)随着UV-B暴露时间的延长，UV-B辐射对藻的生长以及光合速率有抑制作用，并且时间越长，抑制作用越明显；(2)UV-B辐射使小新月菱形藻可溶性糖含量降低，而且在最初的2d，UV-B辐射使可溶性糖含量降低迅速，第4天的可溶性糖含量稍有所升高但与第2天相比差异不显著，UV-B辐射第6天，可溶性糖含量又迅速降低；(3)UV-B辐射的可溶性蛋白含量在第2天明显升高，随后又快速下降；(4)对照组的还原型谷胱甘肽含量的变化随时间延长而升高，UV-B辐射第2天的GSH含量比初始状态(0d)的GSH含量稍有升高，但变化不明显，第2天之后，GSH含量随时间延长而快速降低；(5)对照组的过氧化物酶活性随时间延长而升高，UV-B辐射第2天的POD活性比初始状态(0d)的POD活性显著升高，第2天之后，POD活性随时间延长而快速降低。

During the whole course of the dynamitic development and evolvement of redox zones, concentrations of TOC, sulfide, NH+4-N, HCO-3, CO2 and Fe2+ increased with time and decreased with distance; concentrations of NO-3 and DO decreased with time and increased with distance; SO2-4 concentration decreased first and then increased over time; but decreased with distance.

在氧化还原带的整个演化过程中，各带中TOC、硫化物、NH+4-N、HCO-3、CO2和Fe2+等物质的浓度随时间的推移而升高，随离污染源距离的增加而降低；NO-3和DO等物质的浓度随时间的推移而减小，随离污染源距离的增加而升高；SO2-4的浓度则随时间的推移先减小而后增加，随离污染源距离的增加而降低。

Sales To achieve agreed monthly sales and average transaction value targets for area of responsibility To communicate sales targets and achievement against targets to the sales team on a daily basis To be proactive in identifying selling opportunities and putting in place initiatives that will help achieve and exceed the sales targets Product Knowledge To be able to provide the customer with product information that will enable them to make an informed decision about the item they wish to purchase To be able to communicate confidently the unique selling points and the features and benefits of the product To actively use this product knowledge to provide mix and match ideas for the customer and to up-sell to maximize the sales value Team Leadership To demonstrate and reinforce the Lane Crawford Vision And Values at all times and provide the necessary leadership to gain commitment from retail sales team To identify and execute ways to increase employee's loyalty, satisfaction and pride with the Lane Crawford experience To provide on job training to new hires to ensure they meet the required standards in all aspects of their job within the 3 month probation period To provide on job coaching to ensure that sales associates are able to consistently deliver and exceed the Lane Crawford service standards To train sales associates in product knowledge and mix and match To monitor and review performance of team with the DSM, identifying individuals who are ready for promotion or require performance improvement plans Manage performance of team on a daily basis and take appropriate action with those who fall below standard (in consultation with DSM/HR Department) Housekeeping To ensure daily housekeeping standards are maintained at all times through effective staff scheduling To maintain visual merchandise presentation in line with VM Standards Manual To prevent stock and pilferage by being alert and informing manager/security of potential issues To ensure cashiering function is performed to a high degree of accuracy To ensure stock is continually replenished to ensure a full range of items are available for the customer

顾客服务提供一致、友善和尽责的服务，确保连卡佛的服务标准在任何时间均得到贯彻执行在整个服务过程中积极主动，并提供独特服务，抓住每次机会，为顾客提供超越预期的购物体验向顾客和员工展现了解最新潮流与时尚的热切希望，并积极交流确保每次销售都有售后服务活动跟进，如预定、礼品包装、发送和投递、看管服务确保在零售区域随时有足够的人手提供预期标准的服务，随时提升日常业务水平收集顾客反馈信息并与经理/其他合适人员分享高效并有礼貌地处理和解决顾客投诉，令顾客满意销售达到责任区域内既定的月度销售额和平均交易值目标就销售目标和完成情况和销售团队进行日常沟通积极发现机会并主动创造，帮助达到和超越销售目标产品知识为顾客提供产品信息，使他们在充分了结的基础上对欲购商品做出购买决定能自信地表述产品的独特卖点、特征和优点积极利用产品知识，为顾客提供搭配意见，提升销售业绩，使销售额最大化团队领导随时展示并强调连卡佛理念和价值，展现必要的领导能力，以赢得零售团队的信任发现和执行能提高员工忠诚度、满意度和连卡佛体验自豪感的方法对新进员工的培训进行监督，确保其在3个月的试用期内在各方面均达到工作要求提供工作指导，确保销售助理能一贯执行并超越连卡佛服务标准对销售协理进行产品知识和搭配的培训与DSM一起监督和检查团队的业绩，确定哪些人适合提升，哪些人需要订立业绩改进计划对团队的工作进行日常管理，并对落后员工采取适当的措施内务处理通过有效的员工工作编排，时刻维护日常内务处理标准确保形象商品的展示符合VM标准手册要求保持警惕，就潜在问题通知经理/保安，防止积压和盗窃的发生确保收银职能的精确履行确保货源的持续补充，可随时向顾客提供全系列产品

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。