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Dr Bertell says it was 10 years before American scientists realised that it would be hundreds of years before the vital earth-shielding Van Allen belts of the earth's atmosphere would recover from such onslaughts.

伯泰尔博士说那是在美国科学家意识到关乎生命、屏障地球的大气层范艾伦带要从这样的猛烈冲击中恢复需要数百年时间的10年前。

Print ribbon is installed, we need to print frame first uninstall it from the printer, uninstalling the device must be near the print head from the location you pull up hard, in order to easily print aircraft had come from the printer ; the following, we also need to open the print frame, taking into account different models of printers that it installed on the structure of the printing frame is not exactly the same, so the installation of ribbon winding method is not exactly the same, we have to uninstall it before the original band, we a good look around the ribbon before the correct method, or else do not print the right way to install the ribbon will not be able to function properly, but also may lead to the printer not work correctly.

在安装打印色带之前，我们需要先将打印架从打印机中卸载下来，在卸载该设备时，必须先从靠近打印头的位置处用力向上拉一下，才能把打印架轻松地从打印机中拿下来；下面，我们还需要将打印架打开，考虑到型号不同的打印机它的打印架安装结构并不完全相同，因此色带的安装缠绕方法也不完全相同，我们在将原色带卸载下来之前，一定要好好地观察一下色带以前的正确绕法，否则不按正确方法安装的打印色带不但不能正常发挥作用，相反还有可能导致打印机无法正常工作。

Before chemotherapy, before radiation, the knife is frequently the oncologist's first line of attack.

在进行化疗和放疗之前，开刀切除经常被作为肿瘤医师的最初治疗手段。

"It was the best of times, it was the worst of times, it was the age of wisdom, it was the age of foolishness, it was the epoch of belief, it was the epoch of incredulity, it was the season of Light, it was the season of Darkness, it was the spring of hope, it was the winter of despair, we had everything before us, we had nothing before us, we were all going direct to Heaven, we were all going direct the other way--in short, the period was so far like the present period, that some of its noisiest authorities insisted on its being received, for good or for evil, in the superlative degree of comparison only."

这是一个最好的时代，这是一个最坏的时代，这是一个智慧的时代，这是一个愚蠢的时代，这是一个信任的时代，这是一个不信任的时代，这是一个光明的时代，这是一个黑暗的时代，这是一个希望的春天，这是一个令人绝望的冬天，我们拥有任何事之前，我们没有拥有任何事之前，我们有一切去天堂的路，我们有一切短的路，这个时代就是这麽遥远的像现在的时代，那某一个属于它的权力被他坚持存在，为了最好的或者为了最坏的，在这个最好的度属于唯一的。

"It was the best of times, it was the worst of times, it was the age of wisdom, it was the age of foolishness, it was the epoch of belief, it was the epoch of incredulity, it was the season of Light, it was the season of Darkness, it was the spring of hope, it was the winter of despair, we had everything before us, we had nothing before us, we were all going direct to Heaven, we were all going direct the other way--in short, the period was so far like the present period, that some of its noisiest authorities insisted on its being received, for good or for evil, in the superlative degree of comparison only."

&这是最好的时代，这是最坏的时代，是智慧的时代，这是愚蠢的时代，这是时代的信仰，这是划时代的怀疑，这是光明的季节，这是黑暗的季节，这是春天的希望，这是绝望的冬天，我们都摆在我们面前，我们没有任何关系摆在我们面前，我们都将直接向天堂，我们都将直接的其他方式，在短期间，是迄今为止像本期间，它的一些噪音当局坚持其正在收到良好的或邪恶的，在高级程度的比较只。&

From the experiment's data, before sampling I have analysed the shortage of the ACCUSTAR angle sensor, plot its error curve and established linear drawing up to match to correct it. Then I will adjust it to zero and set a mark before using it, and improve the examining environment.

本课题研究了此倾角传感器的具体特性，从实验数据着手，先是分析了传感器本身的物理缺陷，描绘出了它的非线性特征曲线，并制定了专门修正它的线性拟合修正法；其次是在使用前，在检测现场对传感器进行了调零和定标，并且对实验现场的环境进行了改善。

So, I set a goal for myself, in the semester before the end of saving enough money to buy a six or seven hundred of the camera, a ticket back home, preferably before walking playing golf, winter and forward the teacher an appointment with the climb Mount Taishan, Mount Taishan on top of boiled wine in Heroes, Hehe target always exciting, but the reality or to rely on our own efforts.

所以，我给自己定下目标，在学期结束前攒够钱，买一部六七百的相机，一张回家的机票，最好能在走之前打一场高尔夫球，寒假和向前老师约好一起去爬泰山，在泰山顶上煮酒论英雄，呵呵目标总是能让人兴奋，但是现实还是要靠自己努力。

Times of measurements were performed before application, 1 hour, 1 day, and 1 week after application. Measurements were obtained by using Visual Analogue Scale and Lequesne's Index. No NSAID was given but superficial infrared ray therapy was given 1 week before and the week during the study.

分别於施用前，施用1小时后，1天后，及1周后，用Visual Analogue Scale及Lequesne's Index来评估其影响，研究进行前1周及当周，停止使用所有抗发炎止痛剂，但给予红外线浅部热疗。

In accordance with established practice, listed companies need to October 31 in the third before the completion of the Quarterly Bulletin of the disclosure, that is to say, if the original holdings in accordance with the provisions of the guidelines,"the report before the release of 30, not overweight", Then even if the listed companies in the Quarterly Bulletin on October 31 released, but re-count the National Day vacation, the shareholders also want to overweight "damp squib", the final outcome may be, in all shareholders in October as a whole can not be overweight .

上市公司必须在10月31日第三次之前的披露季报的完成，也就是说，如果按照与原准则的规定持有，&该报告前30日发行，不超重&，那么即使在季报的上市公司10月31日发布，但重新点票的国庆假期，股东们还希望增持&有心无力&，最后的结果可能是，10月份在所有股东作为一个整体，不能超重。

Beijing people's factory outside of an offset printing press, like the J2108B-colored using an offset printing press off plates before syndiospecific fits flowerpots up to size is also is known as told by the version of the heart to the printing plate is fitted; like JS2102-fits flowerpots up to white-sided off an offset printing press using the up and down from the position of the former syndiospecific size is the same as 4.5cm, which is the version of the heart to the edge of the plate approximatedas 4.5cm; however the same is double sided off monochrome offset printing machine using the up and down from the position of the former syndiospecific size is different, the first control on the edition size is 7.5cm, the next version of the dimensions of the location before the syndiospecific is 6cm.

北京百姓机械厂出产的差开胶印机，象J2108B型的单色差开胶印机它所用的印版后规尺寸的不退位是9cm，也不离是凡是所讲的版心到印版边际的间隔是9cm；象JS2102型的单色差开双面胶印机，它所用的上下印版的后规尺寸的不退位是不异的为4.5cm，即不离是版心到印版边际的间隔为4.5cm；但是同为双面差开单色胶印机，它所用的上下印版的后规尺寸的不退位不不异，上版的后规尺寸的不退位是7.5cm，下版的后规尺寸的不退位是6cm。

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。