汛期中，做到“坍方少断道、（）”，杜绝旅客列车水害恶性事故。

[问答题]Questions 1 to 5 are based on the following passage.　　A call home can cost ￡1.37 a min　　BRITISH tourists are still ripped off by mobile phone firms charging over the odds for “roaming” services, the European Commission has found.　　Calls made or received on mobiles while abroad cost up to ￡1.37 a minute—or 19 times as much as domestic calls, a study revealed.　　Users have to pay roaming charges when using a foreign network, under an agreement with their own operator.　　Mobiles automatically switch to a local network when outside the UK.　　Companies such as Vodafone and T-Mobile are accused of abusing their dominant position by charging high fees and passing them on to customers.　　British operator Vodafone and T-Mobile’s parent company Deutsche Telekom are guilty of anti-competitive practices in Germany, the EC claims.　　If found guilty, both could be fined millions of pounds for abusing their monopoly. Vodafone is appealing against earlier EC allegations that its British roaming rates are “unfair and excessive”.　　Jonathan Morris, of What Mobile? magazine, said: “If people use their phone when away, they can rack up hundreds of pounds quickly. Making quick calls won’t help as calls are charged by the minute, not the second.”　　Questions:　　1．Mobile phone firms cheat British tourists by making them pay too much money for ______________.　　2．Which mobile phone company is cheapest to call UK from Australia?　　3．If found guilty, which two mobile phone firms could be fined millions of pounds for abusing their monopoly?　　4．What are the European Commission’s allegations about Vodafone?　　5．How will people be charged if they use their phone when away?

[多选题]弘扬中华传统美德，具有哪些重大的现实意义（）

[判断题]雷击引起的过电压称为内部过电压。

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[单选题]女主角叫拉姆的动画作品是？（）

[单选题]甲亢禁做的试验有（）

[多选题]GBR/Non-GBRbearer、QCI描述正确的（）

[单选题]下列物质中，可以用高锰酸钾返滴定法测定的是（）。

[单选题]分配和落实质量职能，完善质量文件；建立专职的质量管理机构；建立一套灵敏的质量信息反馈系统；按照管理循环不停顿，周而复始的运转，是（）需要抓的五个环节中的四个环节。

[单选题]后房型IOL（）

[填空题]汛期中，做到“坍方少断道、（）”，杜绝旅客列车水害恶性事故。

[填空题]汛期中，做到“坍方少断道、（）”，杜绝旅客列车水害恶性事故。

[问答题]六杜绝具体指杜绝什么？

[填空题]杜绝“三违”是指杜绝（）、（）、（）。

[单选题]杜绝遗失，杜绝扔弃，杜绝私拿，杜绝私送以及杜绝偷盗是五环模型中（）的内容。

[多选题]在五环模型——五杜绝中，杜绝扔弃中的“废弃”指作业者认为物品无使用价值或不方便使用等，私自将所使用材料、工具等随意丢弃的行为，属于作业者的有意行为。以下现象属于...

[多选题]在五环模型——五杜绝中，杜绝遗失中的“遗失”是指由于作业者疏忽、大意等原因，造成所使用的材料、工具等的丢失，属于作业者的无意行为，由意识淡薄引起。以下现象属于遗...

[单选题]根据穴蚀的机理，采取（）可以杜绝穴蚀的产生。

[问答题]安全施工要杜绝哪“三违”？

[问答题]三个杜绝是什么？