2015年上半年浙江省施工员材料员考试题.docxVIP

2015年上半年浙江省施工员材料员考试题 本卷共分为1大题50小题，作答时间为180分钟，总分100分，60分及格。 一、单项选择题（共 25 题，每题 2 分，每题的备选项中，只有 1 个事最符合题意） 1、《普通混凝土力学性能试验方法标准》(GB/T 50081—2002)规定，混凝土强度等级小于C60时，用非标准试件测得的强度值均应乘以尺寸换算系数，换算成标准试件强度值。200mm×200min×200mm试件的换算系数为__。 A．0.75 B．0.95 C．1.05 D．1.25 2、进行混凝土配合比计算时，其计算公式和有关参数表格中的数值均系以__骨料为基准。 A．干燥状态 B．气干状态 C．饱和面干状态 D．湿润状态 3、建筑工程中一般采用__作为细骨料。 A．山砂 B．河砂 C．湖砂 D．海砂 4、The cellphone, a device we have lived with for more than a decade, offers a good example of a popular technologyrsquo;s unforeseen side effects. More than one billion are (1) around the world, and when asked, their (2) say they love their phones for the safety and convenience (3) provide. People also report that they are (4) in their use of their phones. One opinion survey (5) that quot;98 percent of Americans say they move away from (6) when talking on a wireless phone in publicquot; (7) quot;86 percent say they rsquo;neverrsquo; or rsquo;rarelyrsquo; speak (8) wireless phonesquot; when conducting (9) with clerks or bank tellers. Clearly, there exists a (10) between our reported cell phone behavior and our actual behavior.Cellphone users--that is to say, most of us--are (11) instigators and victims of this form of conversational panhandling, and it (12) a cumulatively negative effect on social space. As the sociologist Erving Gotfman observed in another (13) , there is something deeply disturbing about people who arequot; (14) contactquot; in social situations because they are blatantly refusing to (15) to the norms of their immediate environment. Placing a cellphone call in public instantly transforms the strangers around you (16) unwilling listeners who must cede to your use of the public (17) , a decidedly undemocratic effect for so democratic a technology. Listeners donrsquo;t always passively (18) this situation: in recent years, people have been pepper-sprayed in movie theaters, (19) from concert hails and deliberately rammed with cars as a result of (20) behavior on their cellphones. 13（）