Brominated flame retardants ( BFRs) are widely used industrial chemicals.

1、

The Directive on Restriction of Hazardous Substances ( RoHS) in Europe Union has definitely stipulated to forbid manufacturing some BFRs.

欧盟限制电子电器产品中有害物质的指令（RoHS）明确规定限制某些溴阻燃剂的使用。

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2、

Dell, however, scores well in this regard and on recycling, but loses marks for not having phased out PVC and BFRs yet, though it has set a deadline for doing so.

而戴尔在预防和回收方面得分很高，可是由于没有淘汰聚氯乙烯和溴化阻燃剂而失分很多（尽管戴尔已设定了实现此举的最终期限）。

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3、

With extensive application of fine pitch QFPs and BGAs, precisely and accurately determining and adjusting PCB's temperature profile is necessary to promote solder quality.

目前由于QFP和BGA等器件的大量采用，如何准确地测试、调整印制板温度曲线是提高焊接质量的关键。

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4、

Comparison between Ultra-fine Pitch QFPs and BGAs and their Future

超细间距方形扁平封装与球栅阵列封装的比较及其发展趋势

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5、

Why had they arrested Usman Bhai Jan and not Ataullah?

为什么他们逮捕了乌斯曼大哥而不是阿陶拉？

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6、

He was released after a few days but Usman Bhai Jan was still in army custody as they said they would need him to identify people.

会计几天后就被释放了，但乌斯曼仍在军方的监控之下，军方说他们需要他来指认脸孔。

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7、

By the end of first week, a guy walks up to my cabin and greets me with a' bhai" after my name.

第一周快结束的时候，一个人走进了我的办公室，他叫我名字的时候还在后面加了个“伙计”（巴基斯坦话）。

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8、

I asked Usman Bhai Jan to tell us a joke while we were waiting for two teachers to arrive.

在等候另外两个老师上车前，我要乌斯曼大哥讲笑话给我们听。

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9、

Usman Bhai Jan said no, there was no room; she would have to stay in the back with us.

乌斯曼说不行，因为前面已经没有空间了，她得跟我们一起留在后座。

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10、

That day Usman Bhai Jan had had enough and refused to let him.

那天，乌斯曼觉得他受够了，让阿塔尔住手。

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11、

Usman Bhai Jan, our driver, made us laugh as usual.

我们的司机乌斯曼大哥跟往常一样，逗得我们欢笑连连。

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12、

Judge Bhat presides over a fast-track court set up in the Indian capital to dispose of cases relating to sexual offences against women.

在新德里，法官维伦德尔·巴特主持的这家快速法庭处理了一些有关对妇女的性犯罪案件。

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13、

The day after the impromptu meeting, Mr. Bhat had dinner with the three founders of Tinder, the popular dating app.

就在这场临时会面的次日，哈特先生与当红约会应用Tinder的三位创始人共进了晚餐。

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14、

It was a little tense, Mr. Bhat confesses now. We thought they were going to take legal action.

当时气氛有点紧张，哈特先生如今如此坦白道，我们还以为他们打算采取法律行动。

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15、

Mr. Bhat realized he could break the Captcha.

哈特先生意识到，他可以攻破验证码。

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16、

With the depreciation of Thai Bhat in 1997, the East Asian countries were involved in an unprecedented financial crisis, whose causes are complicated.

从1997年泰铢急剧贬值开始，东亚国家被卷入了一场前所未有的金融危机之中。

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17、

In 1997 the Thai government tried to maintain the Thai bhat at an overvalued level.

1997年，泰国政府试图将泰铢维持在被高估的水平。

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18、

PCDDs and PCDFs in waste from thermal decomposition of BHCs

六六六热解残渣中PCDDs和PCDFs的测定

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19、

DDTs and BHCs in surface waters did not exceed the standard of surface water environment quality.

表层水体中DDTs和BHCs均未超过地表水环境质量标准；

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20、

The results indicated that the SPAES membranes displayed lowered water uptakes and proton conductivities but increased stability towards water with the increase of the rigid moiety of BHPF.

结果表明，随刚性组分BHPF含量的增加，SPAES膜吸水率及质子导电率降低、但在水中的稳定性增加。

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