皮皮学,免费搜题
登录
搜题
【单选题】
( )是人们看到颜色所引起视觉上明暗(深浅)程度的感觉,也叫亮度
A.
色调
B.
C.
彩度
D.
光度
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【多选题】Which of the following statements about the regulations of healthcare in the US are correct?
A.
Healthcare is subject to extensive regulation at both the federal and the state level, much of which "arose haphazardly". Under this system, the federal government cedes primary responsibility to the states under the McCarran-Ferguson Act. Essential regulation includes the licensure of health care providers at the state level and the testing and approval of pharmaceuticals and medical devices by the U.S. Food and Drug Administration (FDA), and laboratory testing.
B.
These regulations are designed to protect consumers from ineffective or fraudulent healthcare. Additionally, states regulate the health insurance market and they often have laws which require that health insurance companies cover certain procedures, although state mandates generally do not apply to the self-funded health care plans offered by large employers, which exempt from state laws under preemption clause of the Employee Retirement Income Security Act.
C.
At the federal level, US Department of Health and Human Services oversees the various federal agencies involved in health care. The health agencies are a part of the U.S. Public Health Service, and include the Food and Drug Administration, which certifies the safety of food, effectiveness of drugs and medical products, the Centers for Disease Prevention, which prevents disease, premature death, and disability, the Agency of Health Care Research and Quality, the Agency Toxic Substances and Disease Registry, which regulates hazardous spills of toxic substances, and the National Institutes of Health, which conducts medical research.
D.
State governments maintain state health departments, and local governments (counties and municipalities) often have their own health departments, usually branches of the state health department. Regulations of a state board may have executive and police strength to enforce state health laws. In some states, all members of state boards must be health care professionals.
【简答题】房价与购房者的心理 国家统计局公布数据显示,2009年前11个月,全国商品住宅销售面积同比增长54.4%,商品住宅销售额同比增长91.5%,全国70个大中城市11月份房屋销售价格同比上涨5.7%,环比上涨1.2%。房价不仅在上涨,而且上涨的脚步还在加快。随着房价的上涨,购房者的心理也变得越来越复杂,买房的队伍里除了单纯的“刚需”,投资性购房者和投机性购房者,又增加了恐慌性购房者。 李老师是成都一所...
【多选题】关于评标准备的下列说法,正确的有( )。
A.
招标项目设有标底的,标底应保密,并在开标时公布
B.
评标时,以投标报价是否接近标底作为中标的条件
C.
评标时,标底仅作为参考
D.
评标时,不得以投标报价超过标底上下浮动范围作为否决投标的条件
E.
根据评标专家的经验,虽招标文件没有规定的标准和方法,也可以作为评标的依据
【单选题】患者女性,36岁,昏迷,护士为其进行鼻饲时,第1次鼻饲量不能超过( )
A.
100ml
B.
150ml
C.
200ml
D.
250ml
E.
300ml
【简答题】图为“某城市区域规划图”,读图回答下列问题。(13分) (1)A、B中属于中心商务区的是 ,试简要说明判断理由。 (2)C、D、E、G中属于低级住宅区的是 ,其在城市中的一般分布规律是 。 (3)简要分析高新技术产业园将布局在F处的主要依据。 (4)简要说明影响该城市空间结构形成的主要因素。
【单选题】正弦交流电路如下图所示,已知 Z 2 = (8 + j6)Ω , X C = 12Ω , U 2 = 100V ,则总电压 U 的有效值为 ( ) 。
A.
80V
B.
100V
C.
84.84V
D.
120V
【判断题】小企业会计准则下,“周转材料”科目,用于核算小企业库存的周转材料的成本,但不包括包装物、低值易耗品。 判断对错
A.
正确
B.
错误
【单选题】根据水利工程施工项目招标投标有关规定,评标时所依据的评标标准和方法系( )。
A.
招标文件中已载明的
B.
评委现场制定的
C.
招标人会同评委在预备会上讨论通过的
D.
招标人会同投标人商定的
【简答题】在招标投标原则中,招标项目的要求、招标人资格条件、评标方法和标准、招标程序和时间安排等信息应当按规定公开透明,体现的是( )。
【简答题】The new regulations are now ( ).
相关题目:
【多选题】Which of the following statements about the regulations of healthcare in the US are correct?
A.
Healthcare is subject to extensive regulation at both the federal and the state level, much of which "arose haphazardly". Under this system, the federal government cedes primary responsibility to the states under the McCarran-Ferguson Act. Essential regulation includes the licensure of health care providers at the state level and the testing and approval of pharmaceuticals and medical devices by the U.S. Food and Drug Administration (FDA), and laboratory testing.
B.
These regulations are designed to protect consumers from ineffective or fraudulent healthcare. Additionally, states regulate the health insurance market and they often have laws which require that health insurance companies cover certain procedures, although state mandates generally do not apply to the self-funded health care plans offered by large employers, which exempt from state laws under preemption clause of the Employee Retirement Income Security Act.
C.
At the federal level, US Department of Health and Human Services oversees the various federal agencies involved in health care. The health agencies are a part of the U.S. Public Health Service, and include the Food and Drug Administration, which certifies the safety of food, effectiveness of drugs and medical products, the Centers for Disease Prevention, which prevents disease, premature death, and disability, the Agency of Health Care Research and Quality, the Agency Toxic Substances and Disease Registry, which regulates hazardous spills of toxic substances, and the National Institutes of Health, which conducts medical research.
D.
State governments maintain state health departments, and local governments (counties and municipalities) often have their own health departments, usually branches of the state health department. Regulations of a state board may have executive and police strength to enforce state health laws. In some states, all members of state boards must be health care professionals.