更多“作为货币政策目标的物价稳定是指()”相关的问题
免疫细胞表面标志的检测方法包括
A.抗体致敏细胞花环法
B.免疫细胞化学法
C.免疫荧光法
D.流式细胞分析法
E.以上均是
点击查看答案
若构件中同时还有剪力作用,构件的抗扭承载力将有所提高。
A . 对B . 错
点击查看答案
用户可以根据自己的需要在桌面上添加各种快捷图标,在使用时单击图标就能够快速启动相应的程序或文件。
点击查看答案
按当量弯矩计算轴的强度时,公式中,系数是 α考虑 。
A.材料抗弯与抗扭的性能不同
B.弯曲应力和扭转切应力循环性质不同
C.强度理论的要求
D.刚度理论的要求
点击查看答案
“对生活做种种设置是人特有的品性。不光是设置动物,也设置自己。”这句话出自:()
点击查看答案
有权授予全国劳动模范称号的机构是()。
A.国务院 B.劳动与社会保障部 C.省、自治区、直辖市人民政府 D.企业主管部门
点击查看答案
某工地食堂餐后1小时发生多人口唇、指尖和全身皮肤青紫等症状,部分患者自述头晕、无力,或有恶心呕吐、腹痛腹泻等症状。急救措施是()。
A.洗胃、导泻和注射维生素C B.洗胃、灌肠和注射美蓝 C.静脉注射美蓝和维生素C D.洗胃、灌肠、导泻、静脉注射美蓝和维生素C
点击查看答案
空气中氧气占20.93%,纠正缺氧时,给病人供氧如低于25%氧浓度,则无治疗价值;高于60%的氧浓度,持续时间超过1~2天,则会发生氧中毒。
点击查看答案
地震的震级是指地震时地面及地面建筑物遭受破坏的程度。
点击查看答案
预先核准的公司名称,保留期为(),在保留其内不得用于经营活动。
A.3个月
B.6个月
C.9个月
D.1年
点击查看答案
轴位确定后,增加散光度至(),则散光度数确定。
A.继续有线条变深
B.继续有线条变浅
C.各方向线不均匀一致
D.各方向线条均匀一致
点击查看答案
铺备用床的方法中哪项是错误的
A. 开床旁桌距病床20cm B. 子放在床尾,按顺序放上用物 C. 转床垫,下缘紧靠床尾 D. 上枕套,开口处背门放置 E. 被上缘与床头平齐,两头与床沿平齐。
点击查看答案
The growth of population during the past few centuries is no proof that population will continue to grow straight upward toward infinity and doom. On the contrary, demographic history offers evidence that population growth has not been at all constant. According to paleo-ecologist Edward Deevey, the past million years show three momentous changes. The first, a rapid increase in population around one million B.C., followed the innovations of tool-making and tool-using. But when the new power from the use of tools had been exploited, the rate of world population growth fell and became almost stable. The next rapid jump in population started perhaps 10,000 years ago, when men began to keep herds, plow and plant the earth. Once again when initial productivity gains had been absorbed, the rate of population growth abated. These two episodes suggest that the third great change, the present rapid growth, which began in the West between 250 and 350 years ago, may also slow down when, or if technology begins to yield fewer innovations. Of course, the current knowledge revolution may continue without foreseeable end. Either way contrary to popular belief in constant geometric growth—population can be expected in the long mn to adjust to productivity.
A.One.B.Two.C.Three.D.None.
点击查看答案
下列属于企业的技术标准的有()。
A.产品标准
B.方法标准
C.基础标准
D.市场标准
E.安全与环境标准
点击查看答案
通常,斜角探伤时,探伤面的修整区域应能满足()。
点击查看答案