In the recent past, medical
researchers have shown that heart disease is associated with certain factors in
our day-to-day lives: with stress, with smoking, with poor nutrition (营养), and
with a {{U}} (51) {{/U}} of exercise. Doctors and other health experts
have been {{U}} (52) {{/U}} the fact that we can often reduce the
{{U}} (53) {{/U}} of heart disease by paying more attention to these
factors. More and more people are realizing that there is a {{U}} (54) {{/U}} between heart disease and the way they live. As a result of this new {{U}} (55) {{/U}}, attitudes toward health are changing:In the past, people tend to think that it was sufficient for good health to have a good doctor who could be {{U}} (56) {{/U}} on to know exactly what to do when they became ill. {{U}} (57) {{/U}} they are realizing that merely receiving the best A. influential B. effective C. beneficial D. healthy [单选题]按自我意识发展理论,生理自我的成熟年龄是( )。
A.3岁以前 B.3岁左右 C.5岁 D.7岁 [多选题]实施二级防护的区域为()。(难)
A.中毒重度危险区 B.中毒中度危险区 C.中毒轻度危险区 D.中毒安全区E安全区 [单选题]汽车定置噪音测量时,风速超过()m/s时声级计应使用防风罩
A.1.0 B.2.0 C.4.0 D.5.0 [判断题]必须长期坚持对严重危害社会治安的犯罪分子采取依法从重从快惩处的政策,必要时在全国范围或较大区域内开展对严重刑事犯罪活动集中统一的打击行动。( )
[单选题]为达到最佳救治效果,战伤救治技术措施应在人员负伤后尽早实施专科治疗,宜在人员负伤后( )内实施
A.10分钟 B.3小时 C.6小时 D.12小时 [单项选择]凡是实行招投标的项目,货物的价格按( )执行。
A. 国家定价 B. 中标价格 C. 国家指导价 D. 市场价格 [单项选择]法国启蒙思想家孟德斯鸠(1689-1755年)说:中国是一个专制的国家。它的原则是恐怖。在最初的那些朝代,政府的专制精神也许稍微差些;但是,今天的情况却正好相反。”下列最能够反映“今天的情况却正好相反”含义的史实是()
A. 秦朝确立三公九卿制度 B. 唐朝完善三省六部制 C. 明朝设立内阁制度 D. 清朝设置军机处 [单项选择]某市政府机关职员张某,因涉嫌犯间谍罪被有关部门立案侦查,后被依法采取强制措施。下列哪一说法是正确的?( )
A. 本案应由公安机关立案侦查 B. 本案应由人民检察院立案侦查 C. 对王某的取保候审应由国家安全机关执行 D. 对王某的取保候审应由公安机关执行 [多选题]换向手柄置“前”位,调速手轮离开“0”位则( )。
A.558KA吸合 B.568KA吸合 C.53BKT吸合 D.1BKM、BBKM、3BKM、DBKM吸合 [单选题]汛期、雨雪、大风等恶劣天气或事故巡视应配备必要的防护用具、自救器具和药品;()巡视应保持足够的照明。
A.夜间 B.大风 C.白天 D.雨雪 [判断题]更换电源空开,允许带电更换。
A.正确 B.错误 [多选题]土壤电阻率较高地区,如岩石、瓦砾、沙土等,应采取增加接地体()等措施改善接地电阻。
A.根数 B.长度 C.截面积 D.埋地深度 E.略 F.略 我来回答: 提交
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