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A normal dose folic acid supplement and occasionally added cysteine in the diet is helpful.

正常剂量叶酸，偶尔补充半胱氨酸的饮食习惯是很有帮助的。

The response of plant DNA to UV-B radiation has certain sensitivity which related to UV-B radiation intensity and plant cytoplast, showed specific dose-effect relationship.

植物DNA对UV-B辐射的响应具有一定的敏感性，这种敏感性与不同的UV-B辐射剂量和不同植物细胞的原生质体有关，表现出一定的剂量－效应关系。

Objectives: To investigate the efficacy of high-dose cytosine arabinoside in the treatment of children with acute leukemia and its side effects.

目的： 探讨大剂量阿糖胞苷治疗儿童急性白血病的效果和不良反应。

Our result showed the expressed HμOR desensitization could be induced by acute stimulation of μ-selective agonists DAGO and Ohm in a dose-dependent manner in G protein level.

在昆虫细胞表达的HμOR，用μ选择性激动剂DAGO和Ohm急性预处理，也同样导致HμOR的脱敏，并且随着预处理激动剂浓度增加，脱敏现象愈明显。

42 asthmatics subjects were randomaly divided into group A and B.22 cases in group A received 200μg～800μg budesonide daily with SRT 0.1 twice daily for 6 months.20 cases received double dose budesonede daily for 6 months.

42例哮喘患者随机分成2组。A组22例，予布地奈得联合SRT 0.2/d；B组予相应级别双倍剂量。

Nowadays, in the low electron dose condition, the information about 3-4〓 can be recorded on the cryoEM micrograph, and the high-resolution reconstruction using the cryoEM has reached 6. 5-8〓 levels. The reconstruction can reveal the protein α helical and recognise β fold secondary structure. Secondly, it is due to the development in 3D reconstruction method, which can be more efficient to determine the orientation and center parameters. The last but not least, it is also owning to the rapid development in computer science and information technology. Such as, some computational task, which previously must be executed by using super-computer, now can be carried out by personal computer, and at the same time, the network speed and band width of data bus and input/output equipment have increased several times. In addition, the improvement of the high quality graphic displaying is available. All these provide strong support for cryoEM high-resolution reconstruction study.

目前，在低电子剂量的情况下，冷冻电镜照片可以记录到3-4 〓的信息，使用冷冻电子显微镜进行高分辨三维重构工作，已经获得6.5-8〓高分辨率水平的结果，可以分辨出蛋白质的α螺旋、识别出蛋白质的β折叠等蛋白质二级结构；其次是，三维重构算法效能的不断提高，使得对二十面体取向和中心参数计算的可靠性大大提高；再次是，由于计算机和信息技术迅猛发展，例如，以往需要使用大型计算机的计算任务已经可以被一般的个人电脑完成，网络速度、数据总线和硬盘等I／O设备的带宽成倍增长，以及图像显示能力的提高都为冷冻电子显微镜高分辨三维重构技术提供了强有力的支持。

What if her eyes were there, being in her head? The brightness of her cheek would shamethose stars, as daylight dose a lamp; her eyes in heaven would through the airy regionstream so bright that birds would sing and think it were not night.

她脸上的光辉会掩盖了星星的明亮，正像灯光在朝阳下黯然失色一样；在天上的她的眼睛，会在太空中大放光明，使鸟儿误认为黑夜已经过去而唱出它们的歌声。

The brightness of her cheek would shame those stars, as daylight dose a lamp; her eyes in heaven would through the airy region stream so bright that birds would sing and think it were not night.

她脸上的光辉会掩盖了星星的明亮，正像灯光在朝阳下黯然失色一样；在天上的她的眼睛，会在太空中大放光明，使鸟儿误认为黑夜已经过去而唱出它们的歌声。

It's important to point out that the aim of this study was not to find out whether DCA could treat glioblastoma, but to figure out the safest dose to use for cancer patients.

重要的是要指出，这一研究的目的是不是要找出DCA是否可以治疗胶质母细胞瘤，而是找出最安全的使用剂量为癌症病人。

When aeration was applied, hydrogen peroxide increased with the increase of dose until 300 krad.If deaeration before radiation, no hydrogen!

辐照白酒时，过氧化氢随辐照剂量的增加而增加，100krad达最大值，嗣后，随剂量增大而逐渐下降，如果辐照时通入空气，直至300krad辐照，过氧化氢仍在继续增加。

I can still vividly recall the impressive scenes you gave. You were among my friends and relatives who accompanied me from my house to the seaport and when the porters were slow to show up, you obligingly carried my suitcase for me.

你对我的种种感人情意，使我记忆犹新，那天你随着我的亲友从家里送我上轮船，搬运工迟迟不来，你毅然替我提着皮箱上船。

St. Nicholas became the patron saint of Russia, where he was famous for his red cape, flowing white beard, and bishop's mitre.

圣尼古拉成了俄罗斯人的守护神，在那里，他以身披红斗篷，留着飘逸的白胡须，戴着主教法冠而闻名。