在操作中

But Ms. Rice chose to strike a positive note in advance of her scheduled meeting on Tuesday night with King Abdullah in Jidda, Saudi Arabia, instead blaming Iran and Syria for trouble in Iraq.

在历次中东战争中，阿拉伯国家尝够了欧美在关键时刻用军火禁运相要挟的滋味，意识到必须平时就保留超出武装部队实际操作能力一定比例的先进武器，毕竟未来战争将是武器消耗的竞赛，谁也保不准外国军火商会不会&使绊子&。

In the process, concerning with the main body of supervision, the objective of supervision, what should be supervised, how to supervise and the procedures of supervision, various modification advices were given by scholar circle on the base of reference to and study from the experience of the supervision systems of foreign countries.

随着《监督法》的颁布与落实，近两年我国人大监督的实际操作与实施有了历史性的转变，但是我国人大监督制度的进一步完善仍然任重而道远，国内越来越多的声音呼吁人大监督的进一步完善，以实现权力制衡的目的，其中针对监督的主体、监督的对象、监督的内容、监督的机制、监督的程序等问题，学界均在参考与借鉴了外国监督体制的基础上提出了各种各样的完善意见，并且近两年我国各级人大常委在落实监督法的过程中推行了较多可行措施。

Process:① the platinum wire dipped in concentrated hydrochloric acid to colorless colorless flame on the ignition;②sample in the colorless flame ignition, to observe the flame color (if test potassium cobalt glass through observation, because in most cases need to be used when the system of potassium sodium, potassium solution, therefore often contain sodium, and sodium yellow flame color reaction, a small amount of yellow and purple, respectively, can not come out).

3操作过程：①将铂丝蘸浓盐酸在无色火焰上灼烧至无色；②蘸取试样在无色火焰上灼烧，观察火焰颜色(若检验钾要透过钴玻璃观察，因为大多数情况下制钾时需要用到钠，因此钾离子溶液中常含有钠离子，而钠的焰色反应为黄色，黄色与少量的紫色无法分别出来)。

Based on substation automation, intelligent switch、non-conventional instrument transformer、primary equipment state monitoring online and substation operation training simulator technology are becoming more and more mature; and high-speed computer network in real-time system had developed; IEC61850 standard had enacted, which make the digital substations construction possible.

在变电站自动化基础上，智能化开关、非常规互感器、一次设备在线状态检测、变电站运行操作培训仿真等技术日趋成熟，以及计算机高速网络在实时系统中的开发应用，IEC 61850标准体系的颁布，使数字化变电站的建设成为可能。

Many diners had jukeboxes that people could operate from their tables. Someone could put in a coin, choose a song and then listen as it played throughout the restaurant.

许多的餐车都有自动唱片点唱机，人们可以在自己的餐桌上进行操作：放入一枚硬币，选择一首歌，就可以听歌了，感觉是在整个餐厅中播放一样。

The controls allow the operator to access feedback on each part in a run, troubleshoot any problems and adjust tonnages and speed as necessary, identify the most efficient way to produce a part and reduce cycle times.

在触摸屏控制帮助下，操作人员可以获得设备各个部分在运作过程中反馈的信息，从而对出现的问题进行排解，必要时对吨位和速度加以调整，寻找生产部件的最有效方法，缩短工作周期。

In this dissertation, preparation of polysubstituted ethene and heterocyclic compounds based on 2-hydroxyalkyl phenyl selenides andα-phenylselenopropionic acid reagents were further investigated as follow: Firstly, O-ethyl-O-vinyl phosphonates were prepared in a one-pot, two-step transformation by Mitsunobu reaction of 2-hydroxyalkyl phenyl selenides with monoethyl esters of phosphonic acid in the presence of diethyl azodicarboxylate and triphenyl phosphine (PPh3) followed by oxidation-eliminatio...

中文摘要：本文主要进一步探索了2-羟基烷基苯基硒醚、α-苯硒基丙酸试剂在制备多取代乙烯和杂环化合物反应中的应用，具体研究内容和结果如下：一、在偶氮二羧酸乙酯和三苯膦(PPh3)存在下，苯基-2-羟基烷基硒醚和O-乙基膦酸单酯发生Mitsunobu反应，无需分离和纯化反应中间体，直接使用30 %的双氧水进行氧化-消除反应，提供了&两步、一锅&合成O-乙基-O-乙烯基膦酸酯的新方法，该方法反应条件温和，操作简便，产物收率良好(76-82 %)。

Photographer Emory Kristof has pushed the boundaries of underwater photography over his long career, from pioneering the invention of remotely operated vehicles, high intensity lighting, and robot cameras, to exploring wrecks like the Titanic and shooting deep sea creatures like these fish and floating salps in the Bowie Seamount.

意译：海底图库。摄影师Emory Kristof已经推动海底摄影新时代在他漫长的生涯中，他创造发明遥远的操作交通车，高亮度灯光还有机器人摄像，来显示失事的船如泰坦尼克号，还有摄取深海的鱼群浮游生物在Bowie海山。

Panel mounted devices that may be handled in normal operation, such as switches and rheostats, are staked or otherwise prevented from rotating.

装在板面上的设备可以在正常运作中进行操作，如交换机和变阻器铆合的情况下。否则，设备将不能运转。

In this system the motion controlling centers upon regulating the speed of wire feeding and movement of lead screw in each direction.Four motors separately drive the wire-feeding tape roll and the lead screw move respectively following their directions of X, Y, Z axis. If all the motors are controlled by 89C51 directly,it will rise great difficulty for software and hardware implementation. So the suggested solution is to combine the microcomputer with stepper motor driver and control of their motion.

在本系统中运动控制的关键即送丝与各丝杠移动的调节，由四个电机分别驱动X，Y，Z轴方向的丝杠行走以及送丝操作，运动控制部分如果用89C51直接驱动各电机则在软件和硬件实现上都比较困难的，所以选用单片机与步进电机驱动器结合起来控制它们的运动。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！