[填空题]
The market investigation is indispensable to sales promotion.
They are as closely related as the lips and teeth. What you produce is for sale
on the market. It would be impossible to succeed in selling a product without
investigating the market first. In the international market, goods
on sale coming from countries and suppliers are always facing fierce
competition. Under such circumstances, they will try everything possible to
familiarize themselves with the market conditions.
In making
investigations, we ought to get information about what similar items the
competitors are offering on the market, what prices they are quoting, what
features their products have, who are their regular customers, etc.
Then, how can we obtain such information There are many channels we can
make use of in doing this sort of work. The commercial counselor’s offices of
our embassies Stationed abroad can help us in making market investigations.
Nowaday
[单选题]鼓励社会力量参与双重预防机制建设、运行、监督工作。有条件的()可以根据实际情况,通过购买服务、邀请专业技术人员和专家等方式进行管理,确保双重预防机制持续、有效、稳定、健康运行。
A.各级政府
B.施工单位
C.住房城乡建设主管部门
D.建设单位
[单选题]（）对能效公共服务评价结果为“不满意”行电话回访，根据客户意见形成意见整改单或提出意见的客户进，并推送给相关省级营销服务中心。
A.国网客服中心
B.国网营销部
C.国网办公室
D.国网综合能源公司
[单选题]排管敷设中，在敷设路径起、终点及转弯处，以及直线段每隔（）应设置一处标识桩，当电缆路径在绿化隔离带、灌木丛等位置时可延至每隔50m设置一处标识桩。
A.20m
B.30m
C.40m
D.50m
[单选题]遇有( )时不能在塔吊导轨旁边和物料提升机的周围进行作业。
A.雷雨
B.大风
C.大雨
D.大雪
[多项选择]根据个人所得税法律制度的规定，个人通过境内非盈利社会团体进行的下列捐赠中，在计算缴纳个人所得税时，准予税前全额扣除的有（）。
A. 向贫困地区的捐赠
B. 向农村义务教育的捐赠
C. 向红十字事业的捐赠
D. 想公益性青少年活动场所的捐赠
[判断题]雨天在户外操作电气设备时，操作杆的绝缘部分应有防雨罩或使用带绝缘子的操作杆。
A.正确
B.错误
[简答题]Nowhere is this more true than in the awarding of prizes. Because prizes carry the approval of an institution, we expect them to be somehow more authoritative than ordinary reviews. But even the winners of the most prestigious awards are chosen by individuals, each with his or her own particular tastes, and the high stakes involved can make those choices even more capricious. Recently, I was explaining to a mathematician friend how I had screened the scores of nonfiction books that were candidates for the short list of a national literary prize I participate in judging. "If by Page 100 the author hasn’t managed to get me interested in the topic, I eliminate it," I said. "Surely there are objective criteria " he replied, sounding a bit offended. Well, not really; a tedious volume full of useful information may have its merits, but not enough to make me champion it as one of the five best books of the year. And determining whether a work is boring or enthralling can be only a subjective
[单选题]甲在受到欺诈的情况下与乙订立了合同，后经甲向人民法院申请,撤销了该合同，则该合同自（ ）起不发生法律效力。
A.人民法脘决定撤销之日
B.合同订立时
C.人民法院受理请求之日
D.权利人知道可撤销事由之日
[多项选择]运动和静止的关系表现为（）。
A. 运动就是静止，静止就是运动
B. 绝对和相对的关系
C. 静止中包含运动
D. 运动时有静止的存在
[判断题]和传统国际贸易相比，跨境电子商务呈现出传统国际贸易所不具备的多个特征。( )
A.正确
B.错误
[单项选择]血气分析中代表代谢性酸碱平衡的是（）
A. pH
B. PaO2
C. PaCO2
D. TCO2
E. HCO-3
[单项选择]某商业零售企业为增值税小规模纳税人。2002年3月，该商业零售企业销售商品收入 (含增值税)31200元。已知该商业零售企业增值税征收率为4%，该企业3月份应缴纳的增值税税额为( )元。
A. 1248
B. 1872
C. 1766.04
D. 1200
[判断题]压接用液压机的操作者应位于压钳作用力方向正面进行观察，防止超压损坏机械，所有连接部位应确保连接状态良好，如发现有不良现象应消除后再进行作业。（ ）
A.正确
B.错误
[简答题]02-22 06:25:07.613 17609 20678 W
[单选题]、下列部件大连地铁1.、2.号线车辆没有而3.号线具有的是( )。
A.抗侧滚扭杆装置
B.空气弹簧
C.横向止档
D.横向油压减震器
[单选题]起重用钢丝绳应每年试验一次，以（ ）倍容许工作荷重进行 10min 的静力试验，不应有断裂和显著的局部延伸现象。
A.4
B.3
C.2
D.1
[多项选择]展某因涉嫌猥亵儿童罪被公安机关依法逮捕，案件起诉到人民法院后，经展某妻子申请，人民法院决定对展某取保候审。关于本案的取保候审，下列说法中不正确的是( )
A. 层某在取保候审期间未经人民法院批准不得离开所居住的市、县
B. 人民法院责令展某交纳2 000元保证金，展某提出以市值2 000元的股票冲抵，人民法院同意
C. 展某交纳的保证金应当由公安机关统一收取和保管
D. 展某在取保候审期间威胁证人董某，要求其改变证言，人民法院依法没收保证金后，仍决定对展某取保候审，取保候审的期间应当重新计算
[单选题]在设置CCB-Ⅱ制动系统的均衡风缸、列车管压力参数时，其误差范围不得超过（ ）KPA。
A.±10
B.±15
C.±20
[单选题]当pH=10.0时EDTA的酸效应系数是(Ka1=1.3×10-1、Ka2=2.5×10-2、Ka3=1.0×10-2、Ka4=2.2×10-3、Ka5=6.9×10-7、Ka6=5.5×10-11) ( )。
A.lgαY(H)=0.45
B.lgαY(H)=0.38
C.lgαY(H)=0.26
D.lgαY(H)=0.00
[单项选择]股份有限公司进行破产清算时，资产清偿的先后顺序是( )。
A. 债权人、优先股东、普通股东
B. 债权人、普通股东、优先股东
C. 普通股东、优先股东、债权人
D. 优先股东、普通股东、债权人
[单项选择]Ⅱ型沥青纸胎油毡的卷重为( )。
A. 13.5kg/卷
B. 17.5kg/卷
C. 19.5kg/卷
D. 22.5kg/卷
