更多“大黄用以攻下通便，应选用（）”相关的问题
正垂线下端悬挂重锤是为了（）
A.使线体长度不变
B.使线体平面位置不变
C.使线体始终处于铅垂状态
D.使线体靠近变形体
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金融资产的期限越长，购买人要求的时间补偿就越大。（）
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下列关于基尼系数的说法正确的是。
A．基尼系数是表示消费结构的—个指标
B．基尼系数是表示收入分配差异程度的指标
C．基尼系数的范围为：0～1
D．基尼系数越大，说明收入分配越平均
E．基尼系数越小，说明收入分配越平均
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评估对象是报废机器设备本身，其拆零后的某些部件尚可使用且存在变现价值，该报废设备评估结论的价值类型应当选择（）。
A.清算价值 B.在用价值 C.市场价值 D.残余价值
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DCI格式1用于调度（）
A.一个PUSCH码字 B.一个PDSCH码字 C.一个PUCCH码字 D.一个PUCCH码字
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新安装的电气设备的接地电阻，（）要进行测量。
A、每月
B、每天
C、每季度
D、投入运行前
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小麦（）是一生中生长速度最快，生长量最大，干物质积累最快的时期。
A.起身至拔节
B.拔节至抽穗
C.孕穗至抽穗
D.抽穗至灌浆
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We are going to describe one way to build a rooftop garden that does not even require soil. Four things are needed for a small rooftop garden. One thing is a roof that can support the weight, another is grass cutting. The third thing is a sheet of plastic in which to spread the cut grass. And the last thing is a box about eight centimeters deep and made out of four pieces of wood. Once you are sure the roof is good cut and collect some grass. Then lay down the plastic where the garden box will go. The four-sided box can be as long and as wide as needed. Place the box on top of the sheet of plastic. Then fill it with the cut grass. Next add water and walk on the cuttings to press them down. After about three weeks, the rooftop garden is ready for planting. Put the seeds directly into the wet grass cuttings. This garden is a good place to grow peas, tomatoes, beans, onions and lettuce. If the box is deep enough, potatoes and carrots will also grow. It is important to keep the grass wet until the plants begin to grow. When the plants are growing, they will need watering every day, unless there is rain. And they will need some liquid fertilizer. Also, seeds and new plants must be protected from insects and birds. Rooftop gardens are increasingly popular, and not just to grow vegetables. They keep buildings cooler in the sun, so they save energy. They can also extend the useful life of a roof. Rooftop gardens also reduce the runoff of storm water and help clean the air. Plus they add beauty, and give birds and insects in the city a nice place to live.
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建立健全交通安全（）机制，严格落实责任制。
A.监督
B.检查
C.考核
D.保障制约
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23、春节插花常用哪些花材？
A．发财树
B．百合
C．富贵竹
D．水仙
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女性，45岁，演员。5天前丈夫因车祸意外身亡，听到噩耗时，神情恍惚，之后经常自言自语说丈夫出差去了，过几天就回来，一阵阵表现见车就恐惧紧张。护士对患者的意识情况评估包括（）。
A.定向力
B.自知力
C.自理能力
D.领悟力
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按房产租金收入计征的房产税，税率为（）。
\tA.10％
\tB.12％
\tC.20％
\tD.30％
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对结构构件的受力性能或使用性能无决定性影响的缺陷是严重缺陷。
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请指出心尖区内听诊有何异常？（）
A.舒张早期奔马律 B.可月连续性机器样杂音 C.吹风样收缩期杂音 D.舒张期隆隆样杂音 E.吹风样舒张期杂音
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