通常滚动轴承的()是随轴颈旋转,而()固定在机体上。

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问题:

通常滚动轴承的()是随轴颈旋转,而()固定在机体上。

考点:机泵维修钳工机泵维修钳工中级机泵维修钳工中级题库
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对于根据机内会计账簿生成的会计报表数据,单位可以根据需要自行修改。()

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患者男,40岁,吸烟史,右肩部疼痛1个月,并可放射至上臂尺神经分布范围,夜间尤为明显,伴有咳嗽,无发热。

最可能的诊断为()

A.颈椎病

B.Pancoast癌

C.肩周炎

D.反流性食管炎

E.胸膜炎

题型:填空题

Children are a relatively modem invention. Until a few hundred years ago they look like adult, wearing grown-up clothes and grown-up expressions, performing grown-up tasks. Children did not exist because the family as we know it had not evolved.
Children today not only exist; they have taken over in no place more than in America, and at no time more than now. It is always Kids Country here. Our civilization is child-centered, child-obsessed. A kid’s body is our physical ideal. In Kids Country we do not permit middle-aged. Thirty is promoted over 50, but 30 knows that soon his time to be overtaken will come.
We are the first society in which parents expect to learn from their children. Such a topsy-turvy situation has come to abort at least in part because, unlike the rest of the world, ours is an immigrant society, and for immigrants the only hope is in the kids. In the Old Country, that is, Europe, hope was in the father, and how much wealth he could accumulate and pass along to his children. In the growth pattern of America and its ever- expanding frontier, the young man was ever advised to GO WEST; the father was ever inheriting from his son. Kids Country may be the inevitable result.
Kids Country is not at all bad. America is the greatest country in the world to grow up in because it is Kids Country. We not only wear kids clothes and eat kids food; we dream kids dreams and make them come tree. It was, after all, a boys’ game to go to the moon.
If in the old days children did not exist, it seems equally true today that adults, as a class, have begun to disappear, condemning all of us to remain boys and girls forever, jogging and doing push-ups against eternity.

The young man was advised to Go West to ______ .

A.find and accumulate more wealth

B.get more free land for the family

C.be the pioneers of the West

D.expand the country’s territory

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右心房肥大的心电图诊断包括()

A.P波振幅<0.25mV

B.P波振幅≥0.25mV

C.P波时限<0.11秒

D.P波时限≥0.11秒

E.V导联时,P波振幅≤0.15mV

题型:填空题

某企业现着手编制2010年1月份的现金收支计划。有关资料为:
(1)2009年10~12月份的产品实际不含税销售收入为20000元、20000元、30000元。预计2010年1月的不含税销售收入为40000元,估计的收现情况为:当月收回现金60%,下月收回现金30%,下下月收回现金10%。该产品均为应交增值税的产品,税率17%,城建税税率为7%,教育费附加率为3%,各月应交税金均于当月用现金交纳。
(2)预计1月份需要采购原材料的成本是18000元,预计购货金额当月付款70%,下月付款30%。月初应付款余额5000元需在本月内全部付清。
(3)预计1月份以现金支付工资8000元,制造费用16000元(其中非付现成本2000元);其他经营性现金支出900元,预付所得税4500元,购买设备支付现金10000元(含增值税1700元)。企业现金不足时,可向银行借款,借款金额为1000元的倍数;现金多余时可购买有价证券。2009年12月底有月末余额7500元,每月月末的现金余额不能低于6000元。
[要求]

确定1月末现金余额。

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