试述管道安装施工的工序？

[问答题]1 There are many arguments for and against television. The poor quality of its program is often criticized and TV commercials are also boring. So television is undoubtedly 1.__________ a great comfort to many lonely and elderly people. 2 The manager of a large office building had received many complains about elevator service in the building, but he engaged a group of engineers to study the situation 2.__________ and make recommendation for improvement. 3 We asked a lady, who replied that she thought you could tell a well-mannered person by the way they occupied the space around them——for example, when such a person walks down a street he or she is constantly unaware of others. Such people never 3.__________ bump into other people. 4 Until the very latest moment of his existence, man has been bound the planet on which he originated and developed. Now he has the capability to leave that planet and move out into the universe to those worlds which he has known previously only directly. 4.__________ 5 One major decision which faces the American students ready to begin higher education is the choice of attending a large university or a small college. The large university provides a wide range of specialized departments as well as numerous courses within such departments. The small college, therefore, 5.__________ generally provides a limited number of courses and specializations but offers a better student-faculty ratio, thus permitting individualized attention to students. 6 Music the Johnny has learned to appreciate as unpleasant is just dull noise to Jimmy——and quite 6.__________ possible, vice versa. 7 We are learning, finally, that silence is a natural resource and must be protected by law. It appears that we all find company in sound, if we all 7.__________ demand a little quiet from time to time. 8 The farmer aroused at down or before it and had much work to do, with his own muscles as his chief source of power. He used axes, spades and 8.__________ other complicated tools. 9 Whether women who have started a career will attain pay equality with men rests on at least two factors. First, will most of them continue part-time at their jobs after they have children? A 9.__________ break in their employment, or a decision to work part-time, will slow their raises and promotions as it would for men. 10 Whether true or not, the story illustrates the problem with idioms. They are almost possible to 10.__________ understand from the meanings of the individual words. And with English idioms, even the same words may have different meanings. 在8处填写改错内容。

[单选题]男性，60岁，间断水肿2年，加重半月，伴气急、咯血3天，血压150/90mmHg，腹腔积液征阳性，尿蛋白（++++），红细胞0～2/HP，血白蛋白20g/L，甘油三酯2.1mmol/L，双肾大，双肾静脉主干有血栓。拟诊应考虑（）

[判断题]在尽头线上调车时，距线路终端应有10m的安全距离：遇特殊情况，需近于10m时，必须一度停车，运行速度不得超过5km/h

[单选题]禁止在（）从事取土、挖砂、采石等可能造成水土流失的活动。

[填空题]公式：＝SUM（B1，C1：C3）是对（）单元格求和。

[判断题]技师考评管理和考评方式改革要实行“以考为主，以评为辅”的考评方式。

[多选题]签发现金银行汇票必须满足下列条件（）

[单选题]抗人球蛋白试验直接法下列哪项是正确的（）

[单选题]麻疹的收没期皮肤可见（　　）。

[多选题]工程项目分部工程质量验收合格的基本条件有(   )。

门式架的主立柱采用什么薄壁钢管？

[问答题]试述高压管道安装要求。

[问答题]试述管道安装施工的工序？

[单选题]当管道穿梁安装时，穿梁处宜作一个（）。

[单选题]关于管道安装，选项（）是错误的。

[问答题]一般管道安装有哪些要求？

[单选题]安装油管道时，油管道至蒸汽管道保温层外表面距离一般应不小于（）mm。

[问答题]试述线路上为什么要安装防爬器？

[问答题]试述如何安装、打紧防爬器？

[问答题]试述水泵结合器的安装？

[单选题]在管道安装中对管道S1级支架进行（）液体渗透检验的抽样。