然后

Students later compared research and wrote essays that were analyzed and evaluated by fellow students using rubrics; groups then composed essays that included the strongest arguments from the individual works.

后来学生进行比较研究然后撰写的论文，通过同学们用量规进行了分析和评价，然后小组由每个人的工作中得来的强有力的论据完成论文。

Then in the shallow water we recoded their whistles before synthesising them on a computer with the caller's voice features removed so that we had a computer voice of a dolphin.

然后，我们在浅水区中将海豚的叫声重新编码，，并消除叫声的音色，然后用电脑将叫声合成，这样就得到了每只海豚叫声的电子合成声。&&

Among all the export commodities, the increase of machinery and transport equipment"s export is rapidest and most obvious. Therefore, it is necessary to make an analysis about whether China"s machinery and transport equipment have comparative advantages.This thesis reviews the history of the comparative advantage theory at first and points out their different influences on the developing countries economic development. Then the thesis explains the forms and the decisive factors of the comparative advantage in detail and analyses the inherent mechanism under which these factors impel the comparative advantage to change.

本文首先回顾了静态比较优势理论和动态比较优势理论的发展历史，并指出了它们对发展中国家经济发展的不同影响；然后详细阐述了动态比较优势的表现形式和决定因素，分析了这些因素促使动态比较优势转变的内在机制；然后结合显示性比较优势指数以及净出口指数对我国的出口商品以及机械与运输设备进行分析，指出我国出口的机械与运输设备正处于一个转型时期，并将我国的该大类产品和同期的韩国该大类商品进行了比较，指出我国机械与运输设备商品所面临的问题。

First identify your core competency and then change the playing field to suit your core competency.

首先，辨识出你的核心竞争力，然后改变游戏场所以适应你竞争力，然后改变游戏场所以适应的核心竞争力。

Then keep the wadia at max (100 - so you don't lose bits in the digital domain) and then use the preamps volume control.

然后将瓦迪亚在最高（ 100 -这样您便不会丢失位数字域名），然后使用前置音量控制。

When you want to speak in English,do yousit in a corner and say: I'll begin with the present perfect.I'll move into the past tense,sprinkling a few adjectives,andthen I'll really slay them when I introduce the past perfectas well.

当你想说英语的时候，你是不是坐在角落里说：我先用现在完成时，然后用过去时，点缀几个形容词，然后，当我把过去完成时也用上的时候，一定能把他们震了。

First, CLBAC, a central load balance mechanism based on AC is proposed in this paper to increase security. Second, a distributed load balance mechanism is proposed. In DLB, each user can pre-estimate the actual load of each cell by means of virtual distributed coordination function, and then access the cell whose load is the lightest.

本文首先提出基于接入控制器的集中式负载均衡策略以提高网络安全性，然后提出分布式负载均衡策略：各用户在接入网络的时侯，首先采用虚拟的分布式协调功能预测各小区的实时负载，然后接入负载最轻的小区。

As predicte d, the ants on stilts, whose stride - length meant their internal pedometers had not clicked enough times, walked blithely past their nests, and were left stranded almost five metres on the far side before they started looking for the hole.

正如预测的那样，在高跷上的蚂蚁意味着走不到十步就会到家，它们悠闲的越过了家的距离，然后因此竟似闲庭信步一般走过了蚁巢，结果在离蚁巢近5米远的地方愣住了，然后才开始继续寻找洞穴。

The first step is to eliminate all kinds of noises generated in the process of collecting traffic video by means of median filter; Then we finish image sharpening with Laplace operator to clarify edges of the video images; finally, image contrast is enhanced with the help of the second-developing packet SDK-2000, which is provided by our video-collecting card. This way, much more satisfactory images are obtained, and preparation is already made for the following work, thats image analyse.Thirdly, according to the characteristics of our system, mobile objects are distinguished by means of image difference. Then some features such as regional area, length and width of traffic objects are selected and extracted. After processing of scale filter, we successfully recognize those moving vehicles appearing in the monitoring regions.Fourthly, some corresponding algorithms are brought forward to automatically identify those familiar traffic peccancies of many sorts, such as red light violation, yellow-line covering, parking in prohibited spots, over-speed running and converse running. Then we find means to snap pictures and to intercept videos of the spot, and collect a lot of relevant information such as the time, the block, the running direction and the weather conditions and so on. According to this information, our traffic management departments could make correct decisions on punishing those drivers who have broken the traffic rules.Considering the complexity of traffic environments on particular blocks, in order to monitor other traffic peccancies effectively, we also have designed the scheme to carry out traffic monitoring by manual.

首先运用中值滤波法对视频图像进行去噪处理，然后采用二阶差分法进行图像锐化，再通过视频捕获卡携带的二次软件开发包SDK-2000进行对比度增强，从而得到比较理想的图像，为后续的图像分析工作做准备；第三，根据系统特点，通过背景图像差分法，分割出监测区中的运动目标，然后对交通目标的区域面积、长度和宽度等进行特征提取，再经过尺度滤波处理，从而自动识别出机动车辆目标：第四，分别设计相应的算法，实现对闯红灯、压黄线、违章停车、违章超速及违章逆行等常见的交通车辆违章行为的自动识别，并自动抓拍违章现场，截取违章视频，采集其它相关违章信息，为交通执法部门进行交通违章处罚提供有力依据：考虑到特殊路段特殊环境下的交通复杂性，为了有效监控其它类型的交通违章行为，本文还设计并实现了对交通违章的手动监控模式。

Makes patriarchs rise first, then sons of Jacob, then all men.

使得patriarchs崛起第一，然后儿子雅各布，然后所有男性。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。