2015 年上半年浙江省电机装配工：电机嵌线试题本卷共分为 2 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、电机绕组是进行__转换的关键部件。A．电流B．电压C．电机能量D．电磁2、斜二测轴测图中，当坐标平面 XOZ 平行于轴测投影面时，轴测轴__的轴间角为 90°。A．O1X1 和 O1Z1B．O1X1 和 O1Y1C．O1Y1 和 O1Z1D．O1X1 和 O3、#3 送风机电机润滑油压正常应控制在__ 范围内比较理想;A．0.15MP-0.25MPB．0.50-1.0MPC．1.0MP-1.50MP4、The destruction of our natural resources and contamination of our food supplycontinue to occur, largely because of the extreme difficulty in affixing ( 把……固定) legal responsibility on those who continue to treat ourenvironment with reckless abandon (放任). Attempts to prevent pollution bylegislation, economic incentives and friendly persuasion have been met by lawsuits,personal and industrial denial and long delays---not only in accepting responsibility,but more importantly, in doing something about it.It seems that only whengovernment decides it can afford tax incentives or production sacrifices is there anyinitiative for change. Where is industry’ s and our recognition that protectingmankind’ s great treasure is the single most important responsibility If everthere will be time for environmental health professionals to come to the frontlines andprovide leadership to solve environmental problems, that time is now.We are beingasked, and, in fact, the public is demanding that we take positive action. It is ourresponsibility as professionals in environmental health to make the difference. Yes,the ecologists, the environmental activists and the conservationists serve tocommunicate, stimulate thinking and promote behavioral change. However, it is thoseof us who ar...
