主要有用组分

题型:名词解释

问题:

主要有用组分

考点:矿产学矿产学题库
题型:名词解释
The world is divided into two parts. One half of the world is rich and   26  is poor. In the poor part, a lot of people have  27 got enough to eat. When they are ill, none of the   28 can receive them because they have no money. In the rich   29 , people eat very well,   30 a dog or a cat in North America eats   31 than a child in poorer countries.
The poor countries have some difficult problems. Sometimes the land is too poor to grow  32 on. People there have   33 rich land nor enough water. The land   34 be made better, but a lot of things must be done. The people must be taught and water must   35 .
But rich countries have problems, too. There are not always good places to   36 . Sometimes the air is not clean and the rivers are too   37 to swim in or to drink. The roads and streets are full of people and cars. Cars and buses have to move   38 . Noise is too much. Some people have no houses to live in. Something must be done about these problems. The air and the rivers must be cleaned and be   39 clean. More houses have to be built.   40 these things cannot be done easily.
小题1:
A.othersB.the otherC.anotherD.the others
小题2:
A.neverB.neitherC.norD.no
小题3:
A.schoolsB.factoriesC.mallsD.hospitals
小题4:
A.family B.peopleC.countryD.part
小题5:
A.still B.everC.yetD.even
小题6:
A.betterB.moreC.lessD.well
小题7:
A.anythingB.everythingC.somethingD.nothing
小题8:
A.both B.noC.not D.neither
小题9:
A.mustB.willC.canD.need
小题10:
A.findB.be findingC.be foundD.found
小题11:
A.stayB.liveC.live in D.sleep
小题12:
A.dirtyB.smallC.wideD.deep
小题13:
A.straight B.slowly C.quicklyD.carefully
小题14:
A.kept B.workedC.done D.become
小题15:
A.And B.ButC.Because D.So
题型:名词解释

患者男,35岁,已有胃痛史4年,以往有黑便史,4小时前突发上腹部刀割样疼痛,腹部板样强直,术中证实为十二指肠前壁穿孔,穿孔直径为0.5cm,你认为最理想的手术方法是()

A.穿孔修补术

B.胃大部切除术,BillrothⅠ式

C.胃大部切除术,BillrothⅡ式

D.穿孔修补术加胃、空肠吻合术

E.穿孔修补术加迷走神经切除术

题型:名词解释

摩托罗拉BSS/RXCDR参数中,“radio_chan_released”的现网设置范围是(),现网主流设置是()。

题型:名词解释

患儿男,4个半月,因“发现皮肤黄疸2周”来诊。查体:皮肤、巩膜中度黄染;肝肋下2cm,脾肋下1cm。肝功能:TBil82μmol/L,DBil38μmol/L,ALT95U/L,AST86U/L。

如果考虑为病毒感染,可能性最大的是()

A.甲型肝炎病毒

B.巨细胞病毒

C.腺病毒

D.单纯疱疹病毒

E.乙型肝炎病毒

题型:名词解释

技革命以来,工业增长及其人类需求消耗了极大资源。新能源正是在这样的背景下高速发展,那么节能也逐渐成为人们身边的话题。我国提倡夏季空调温度是()。()

A、24℃

B、25℃

C、26℃

D、27℃

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