人寿保险所承保的风险可以是生存，也可以是死亡，也可以同时承保生存和死亡-我要搜题网

某机械配件厂对企业库存量水平做了如下研究；(1)根据本厂大批量生产、集中用料的特点，储备水平要高才能保证生产的需要。(2)为了降低经常储备量，生产物资应由流通企业中转供应。(3)在供货单位的选择上，要选择那些供货均衡，销售网点多，供货周期短的企业，以此降低本厂的库存量水平。(4)补充资源的难易也是影响保险储备水平高低的主要因素。根据上述资料，判断分析下列问题：

在影响企业库存量水平的各种因素中，（）是具有决定性影响的因素。
A. 需用单位的生产特点和用料特点
B. 物资供应方式
C. 供货企业的生产特点和供货特点
D. 补充资源的难易

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[单选题]民用航空适航管理是对哪几个方面进行管理[1分]
A.发动机.螺旋桨和航空器上的设备
B.航空器.发动机.螺旋桨
C.航空器.发动机

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[单选题]通信故障管理办法中，下列情况不属于责任故障的是（）。
A.维修不良
B.材质不良
C.电务施工
D.原因不明

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[单项选择]平锉通常用来锉（）。
A. 平面、外圆面
B. 长方孔
C. 方空
D. 三角孔

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[单选题]OTDR被广泛应用于光缆线路的维护、施工之中，可进行（）、光纤的传输衰减、接头衰减和故障定位等的测量。
A.光纤型号
B.光功率
C.光信号波长
D.光纤长度

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[判断题]军事设施发生的火灾如由当地消防机构扑救的，则同时由当地消防机构负责调查火灾。（）
A.正确
B.错误

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[多项选择]下列刑罚中由公安机关执行的有( )。
A. 管制
B. 有期徒刑
C. 拘役
D. 罚金
E. 无期徒刑

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[单选题]RSA属于()。
A.秘密密钥密码
B.公用密钥密码
C.保密密钥密码
D.对称密钥密码

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[单选题]Food in France is always political.Marie-Antoinette ran into trouble after advising the poor to eat cake;the far right has made its"fight"against halal meat in schools its rallying cry and don't get a French person started on whether to say pain au chocolat.or chocolatine（a burning topic dividing the country,which was even discussed in parliament in May）.Yet even by French stanclards,the developing row between butchers and vegans is quite something.Angry butchers have just written a letter to the French interior minister,Gerard Collomb,asking for police protection against violence from vegan"fanatics"who have mounted a guerilla campaign of intimidation against them.Butcher's shops arouncl the country have been sprayed with fake blood and vandalised by vegan activists."Stop speciesism"was daubed over one rotisserie in Lille and its windows were broken.Most traditional French cuisine（which was placed on UNESCO's world cultural hericage list in 2010）caters for the carnivore.Think of cassoulet,foie gras,quiche lorraine and boeuf bourguignon.And because the French take so much pride in that tradition,ditching animal products-not only meat,but also cheese-is widely frowned on.No matter that illustrious Frenchmen,such as Vollaire,were vegetarians.In the orthodox French mind,meal in various sauces makes the bulk of the meal:if you take it out,what's left?After I went vegetarian,my parents started cooking three dishes at every family meal to make up for the lack of meat-it being thought that if you don't.eat meat,there probably won't be enough food in your plate.In many French restaurants,vegetarians and vegans struggle to order something that isn't composed solely of three salad leaves and a radish.And from a young age,French schoolchildren are taught that a meal isn't complete without meat.Although carbs or vegetables are sometimes seen as optional,meat definitely isn't.French butchers are right to be angry about their vandalised shops and are perhaps womed that meat sales are falling as vegetarianism and veganism are becoming more popular.But their letter unnecessarily attempts to discredit veganism,dividing"normal"people who eat meat from the wild eccentrics who don't.Demanding police protection for a few broken windows also seems a bic over the top in light of the power of the meat industry lobby.This group exerts such influence that it recently defeated two measures seen as"anti-meat".First,the French parliament dropped a proposal to introduce at least one vegetarian school meal a week.Then it voted in favour of a ban of the use of meat-relaled words such as"sausage"or"bacon"for the selling of veggie or vegan alLernalive products. What can we learn from the last paragraph?
A.The French parliament declined the proposal from the meal industry.
B.The French parliament agree with the ban of sausage or bacon.
C.The French parliament is under the lobby pressure from the meal industry.
D.It is also necessary to call the governmental protection for meal industry

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[单选题](37330)烟火报警系统中红灯代表( ) 。(1.0分)
A.烟火报警
B.故障或离线
C.运行正常
D.故障和离线

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[简答题]《济南铁路局动车组消防安全管理实施规定》中，动车组乘务员岗位防火职责是什么？

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[判断题]手推木料时，手不得从刨刀上面通过，不得用腹部顶着木料推进
A.正确
B.错误

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[判断题]判断题带电更换变压器台低压熔丝时,不用拉开低压开关。 ()
A.正确
B.错误

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[判断题]无论国际储备体系发展到哪个阶段，黄金都是最重要的国际储备。

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[判断题]操作人员应站在葫芦正下方，不得站在重物上面操作，也不得将重物吊起后停留在空中而离开现场，起吊过程中任何人不得在重物下行走或停留。
A.正确
B.错误