the validity of assignment includes the internal validity and external validity.

1、

the internal validity criteria should be used to define methodological quality in the meta-analysis.

Meta分析中应采用这些评价研究内部真实性的标准来评估研究的方法学质量。

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2、

we used a number of strategies for reducing threats to internal validity, some of which worked and some of which did not.

我们使用了一些战略，减少威胁的内部效度，其中一些工作，其中一些没有。

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3、

The fine day of wind He Rili is angry, today (15) the day will continue.

风和日丽的好天气，今（15号）天将继续。

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4、

RILI appearing in the mid-Tang is one kind of officially compiled historical book, and an important basis for compiling Emperors Records.

《日历》是唐中期出现的一种官修史书，也是撰修《实录》的重要依据。

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5、

Methods: To ablate liver cancer of 16 cases with radiofrequency ablation by whole body CT-RILI.

方法：采用日立单排螺旋CT对16例肝癌患者进行定位，用射频消融仪及电极消融肝癌。

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6、

an underground bud with thickened fleshy scales , as in the onion .

具有增厚肉质鳞片的地下芽，如洋葱。

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7、

it takes most people several minutes to get into a productive mental groove geared toward a speficic type of task.

大多数人要花几分钟的时间适应一个具体的新工作——让自己的大脑习惯新的工具并使之高效运作。

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8、

it takes most people several minutes to get into a productive mental groove geared for a specific type of task.

对大部分人来说，对付一项特殊的任务往往要花费好几分钟来调整最佳状态。

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9、

xian and li will make their initial appearance at 2: 00 p. m. at the alexandria federal courthouse.

宪和李下午14：00将在亚历山大联邦法院首次出庭。

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10、

the solution is that these constructions, despite initial appearance, are not synonymous.

原因是这些构式，尽管一开始相似但并不是同义句。

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11、

he is expected to make his initial appearance in federal court in washingtonon tuesday.

他预计在星期二华盛顿的联邦法庭第一次露面。

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12、

does the distant lover also keep the initial appearance?

远方的人是否还有着最初的样子。

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13、

moore-saia is lodged in the los angeles county jail, and she will make an initial appearance before a federal judge there on tuesday.

穆尔.赛亚暂拘留于洛杉矶州立监狱，在联邦审判员周二到达之前，她将初次公开露面。

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14、

he's expected to make an initial appearance in the federal courtroomlatelater in the day.

预计他在当天晚些时候会在联邦法庭现身。

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15、

brevik 25 initial appearance, said he chose to start with the ruling labour party's goal is to hit the party as possible.

布雷维克25日首次出庭时称，他选择执政党工党的目标下手，就是为了尽最大可能打击该党。

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16、

rituximab therapy for rheumatoid arthritis

利妥昔单抗治疗类风湿性关节炎基础研究临床应用现状及展望

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17、

first biotechnology product approved by fda to treat patients with cancer-a monoclonal antibody called rituximab, used to treat one type of lymphoma.

FDA批准首个治疗癌症的生物技术药物-一种称为利妥昔的单克隆抗体治疗一种淋巴瘤。

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18、

rituximab specifically recognizes and attaches to a protein called cd20 that is found on the surface of some lymphocytes.

美罗华特异的识别和附着于在一些淋巴细胞表面可以找到蛋白CD20。

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19、

conclusion: rituximab can bind to b cells which express cd20 antigen and induce b cell apoptosis by antigen-antibody reaction.

结论：抗CD20抗体能靶向性地与表达CD20抗原的B细胞结合，通过抗体抗原反应，诱导B细胞加速凋亡。

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20、

successful treatment of musk antibody-positive myasthenia gravis with rituximab

利妥昔单抗成功治疗MuSK抗体阳性重症肌无力患者

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