除了单片机这一名称之外,单片机还可称为()和()。

题型:填空题

问题:

除了单片机这一名称之外,单片机还可称为()和()。

考点:电子与通信技术单片机原理及应用单片机原理及应用题库
题型:填空题

动物细胞与植物细胞的主要区别在于

A.没有细胞壁

B.没有细胞膜

C.没有细胞质

D.没有细胞核

题型:填空题

甲状腺功能亢进经抗甲状腺药物治疗后,如疗效显著,可出现以下现象()

A.基础代谢率下降

B.体重增加

C.甲状腺体积缩小

D.食欲减少

E.突眼症状减轻

题型:填空题

向硝酸银、硝酸铜、硝酸镁混合溶液中加入一些锌粉,充分反应后过滤,得到固体不溶物和滤液.将固体不溶物放入稀盐酸中,有气体产生.以下是小明同学对固体不溶物和滤液成分的分析,判断是否合理,并说明理由.

(1)固体不溶物是由镁、锌、铜、银组成.______.

(2)滤液中存在的金属阳离子是镁离子、锌离子、铜离子.______.

题型:填空题
An old man had been working for many years for a town. His job was to clear away natural waste from the pool water in the hills, which made up the lovely river flowing through the town nearby. Quietly and   36 , the old man guarded the hills,  37   the leaves and branches, and cleaned up the dirt that would have   38  and polluted the fresh flow of water . The town soon became a popular attraction for tourists. Elegant swans (天鹅) floated along the clear river and the view was so beautiful   39     words.
Years passed. One evening the town    40   met. As they reviewed the budget, one man’s  41____caught sight of the salary   42   being paid to the seldom seen keeper of the river. He asked , “Who is the old man? Why do we    43  to employ him? No one in town ever  44 him. For all we know, the strange keeper of the hills isn’t doing his job. His position isn’t   45   any longer.” Then they voted to   46  the man.
For several weeks, nothing changed….
By early autumn, the trees began to  47 their leaves. Small branches broke off and fell into the pools of the hills,  48   the flow of the shining water. One afternoon, someone noticed a slight yellowish-brown   49  in the river. A few days later, the water was much   50  . Within another week, an oily something covered some sections of the water along the banks, and a terrible   51   was soon sensed. Swans left and so did the 52   . The only thing that was now visiting the village was disease and sickness.
Quickly, the   53   town committee called a special meeting. Realizing their huge error in  54  , they rehired the old keeper of the river again, and within a few weeks, the river began to clear up. Swans and tourists came back again and new life returned to the small town in the Alps.
Never ignore the seeming smallness of a task, job or life. They may all make a  55   .
小题1:
A.regularly B.suddenly C.naturally D.actually
小题2:
A.cutB.burnedC.removedD.selected
小题3:
A.carried B.pouredC.changedD.blocked
小题4:
A.beyondB.withC.inD.after
小题5:
A.officeB.association C.department D.committee
小题6:
A.eyeB.careC.handD.mind
小题7:
A.list B.form C.figureD.account
小题8:
A.promise B.continue C.stopD.tend
小题9:
A.visits B.hires C.tells D.sees
小题10:
A.powerful B.important C.necessary D.suitable
小题11:
A.find B.fire C.supportD.forgot
小题12:
A.lose B.miss C.fall D.grow
小题13:
A.pulling B.speeding C.slowing D.pushing
小题14:
A.fish B.color C.flower D.leaf
小题15:
A.deeperB.cooler C.warmer D.darker
小题16:
A.sound B.smell C.waveD.taste
小题17:
A.managersB.passengers C.villagers D.tourists
小题18:
A.embarrassedB.annoyedC.discouraged D.diappointed
小题19:
A.arrangementB.assignmentC.judgement D.amusement
小题20:
A.suggestionB.differenceC.progress D.decision
题型:填空题

商业银行应根据统一法人的要求,在其授信业务范围内对有关授信业务职能部门、分支机构及授情业务岗位进行授权,这是指( )。

A.合法性原则

B.统一授信原则

C.统一授权原则

D.诚实信用原则

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