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【单选题】
Recycling Around the World Recycling is one of the best environmental success stories of the late 20th century. But we could do more. People must not see recycling .as fashionable, but essential. The Japanese are very good at recycling because they live in a crowded country. They do not have much space. They do not want to share their limited space with rubbish. But even so, Tokyo area alone is estimated to have three million tons of leftover rubbish at present. In 1996, the United States recycled and composted (制成肥料)57 million tons of waste (27% of the nation's solid waste). This is 57 million tons of waste which did not go into landfills and incinerators (焚化炉). In doing this, 7,000 rubbish collection programmes and recycling centres helped the authorities. In Rockford, a city in Illinois, US, its officials choose one house each week and check its garbage (废物). If the garbage does not contain any newspapers or aluminium (铝) cans, then the resident of the house gets a prize of at least $1,000. In Japan, certain cities give children weekly supplies of tissue paper and toilet paper in exchange for a weekly collection of newspapers. In one year Britain recycles: - 1 out of every 3 newspapers. - 1 out of every 4 glass bottles and jars (罐子). - 1 out of every 4 items of clothing. - 1 out of every 3 aluminium drink cans. In 1999, Hong Kong transported 1.3 million tons of waste to mainland China for recycling. Around 535,000 tons of waste were recycled in Hong Kong itself. Over half the things we throw away could be recycled. That means we could recycle 10 times as much as we do now. However, recycling needs a lot of organization and special equipment. Also, there is not much use for some recycled material. Which of the following is NOT true of the Japanese?
A.
They live in a crowded country.
B.
They have recycled all their waste.
C.
They are very good at recycling.
D.
They have to share their limited space with rubbish
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【多选题】关于体位引流下列描述正确的
A.
体位引流是利用重力原理
B.
体位引流的原则是抬高病灶部位的位置,使引流支气管开口向下
C.
体位引流过程中如果病人不能耐受,要及时调整姿势
D.
每天可进行1-3次,每次15-20分钟
【单选题】关于体位引流的描述不正确的是:
A.
引流前15分钟遵医嘱使用支气管扩张药物
B.
引流在饭后进行
C.
每天1~3次,每次15~20分钟
D.
咯血患者不宜采取头低位引流
E.
引流中应密切观察病情的变化
【单选题】关于闭式胸腔引流的描述正确的是()。
A.
拔管时在患者深呼气屏气时拔除引流管
B.
插管部位在腋中线与腋后线之间第6或7肋间隙
C.
引流管深入胸腔约3~5cm
D.
闭式引流要保证胸腔内气液体克服5~6cm的水柱
E.
每日要观察导管是否通畅与引流的质和量
【单选题】关于体位引流的描述,正确的是
A.
在引流间歇期问,嘱患者深呼吸并用力咳痰
B.
引流期间如患者出现呼吸困难、紫绀 。 应及时配合叩击和震颤,并继续引流
C.
引流时间每次 30min
D.
引流时,患者身伴倾斜度为 45 ~ 60°
E.
通常在餐后进行引流
【单选题】关于口腔描述错误的是
A.
前壁为上、下唇
B.
向后为食管
C.
上壁为腭
D.
下壁
【简答题】全州有河流 111 条,总长 5000 多公里,以 ______为分水岭,以____属_____水系,以_____属_____水系。
【单选题】以下关于口腔描述错误的是
A.
口腔是消化管的起始部
B.
口腔向前借口裂与外界相通
C.
口腔向后经咽峡与食管相通
D.
口腔以上下颌牙弓为界,口腔分为前方口腔前庭和后方的固有口腔
【单选题】关于骨单位 (哈弗斯系统) 的叙述哪项错误
A.
位于内、外环骨板之间
B.
由多层同心圆排列的哈弗斯骨板围绕中央管构成
C.
相邻骨板的纤维方向互相平行
D.
是长骨中起支持作用的主要结构
E.
排列方向与骨干的长轴基本一致
【多选题】以下关于体位引流的描述正确的是()
A.
体位引流适用于肺部分泌物多且不能有效完成自主咳嗽的患者
B.
取头低位体位引流是,可以改善肺下部血流灌注
C.
引流体位取决于病变部位,使某一特殊的肺段向主支气管垂直方向引流为宜
D.
有严重心脏病患者不能应用体位引流及数
E.
体位引流过程中可结合使用手法叩击等技巧
【单选题】形状观察分析是指将绘制好的直方图形状与正态分布图的现状进行比较分析,一看形状是否相似,二看( )。
A.
分布区间的宽窄
B.
图形的高度
C.
数据的分布
D.
分布的密度
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