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【多选题】
食物中毒流行病学特点主要有()。
A.
发病季节性特点：细菌性中毒（5-10月份）
B.
中毒地区性特点：沿海多发副溶血性弧菌中毒
C.
食物中毒原因分布特点：微生物引起的食物中毒最常见，其次是化学性食物中毒
D.
食物中毒病死率特点：病死率较低； 食物中毒发生场所分布特点：集体食堂发生的食物中毒人数最多，饮食服务单位次之，家庭占第三位 引起食物中毒的食品种类分布特点：动物性食品为主
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【单选题】翻译句子 In our factory, there are many people who are much interested in the new invention.
A.
我们工厂里许多工人都对这项新发明很感兴趣。
B.
在我们工厂里，许多人对这项新发明很感兴趣。
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【简答题】碳纤维(由聚丙烯腈长丝炭化制取)
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【单选题】From the words of Andy Grove 'There won? t be any internet companies [within a few years]. All companies will be internet companies, or they will be dead.' in the last paragraph, we can know that_____...
A.
it is a dilemma to judge the internet
B.
within a few years there will no be new internet companies and all the existed companies will invest in internet
C.
there will not be any internet companies at all because they will die out
D.
if you want to set up a company the aim is internet company
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【单选题】路由器收到一个数据包,其目标地址为192.26.17.4,该地址属于以下哪个子网?
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192.26.0.0/21
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192.26.8.0/22
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192.26.16.0/20
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192.26.20.0/22
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【简答题】跨国公司通常采取哪些措施来防范东道国的征收风险?
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【简答题】翻译下面的4个句子,提交口译音频。 1. 各位代表,女士们,先生们: 十月的北京,天高气爽,秋色宜人。世界旅游组织第 15 届全体大会今天在这里隆重开幕。我代表,向各位来宾表示诚挚的欢迎!向大会表示热烈的祝贺! 2. 晚上好!在这个美好的夜晚,很高兴同大家在这里相聚,参加 2005 年北京《财富》全球论坛的开幕式。 3. 在秋天这个收获的季节,在中国美丽的南海之滨,我们迎来了第四届中国高新...
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【单选题】The money which enables these companies to go ahead with their projects is_____.
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repaid to its original owners as soon as possible
B.
raised by the selling of shares in the companies
C.
exchanged for part ownership in the Stock Exchange
D.
invested in different companies on the Stock Exchange
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【单选题】路由器收到一个数据包,其目标地址为195.26.17.4,该地址属于( )子网。
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195.26.0.0/21
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195.26.16.0/20
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195.26.8.0/22
D.
195.26.20.0/22
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【单选题】● 路由器收到一个数据包，其目标地址为 195.26.17.4，该地址属于 （47 ）子网。 （47 ）
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195.26.0.0/21
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195.26.16.0/20
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195.26.8.0/22
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195.26.20.0/22
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【单选题】The passage indicates that some companies use telephone selling because______________
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they have too many sales people
B.
their sales people don t like travelling
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it saves time
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it is more polite
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相关题目：
【单选题】翻译句子 In our factory, there are many people who are much interested in the new invention.
A.
我们工厂里许多工人都对这项新发明很感兴趣。
B.
在我们工厂里，许多人对这项新发明很感兴趣。
查看完整题目与答案
【简答题】碳纤维(由聚丙烯腈长丝炭化制取)
查看完整题目与答案
【单选题】From the words of Andy Grove 'There won? t be any internet companies [within a few years]. All companies will be internet companies, or they will be dead.' in the last paragraph, we can know that_____...
A.
it is a dilemma to judge the internet
B.
within a few years there will no be new internet companies and all the existed companies will invest in internet
C.
there will not be any internet companies at all because they will die out
D.
if you want to set up a company the aim is internet company
查看完整题目与答案
【单选题】路由器收到一个数据包,其目标地址为192.26.17.4,该地址属于以下哪个子网?
A.
192.26.0.0/21
B.
192.26.8.0/22
C.
192.26.16.0/20
D.
192.26.20.0/22
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【简答题】跨国公司通常采取哪些措施来防范东道国的征收风险?
查看完整题目与答案
【简答题】翻译下面的4个句子,提交口译音频。 1. 各位代表,女士们,先生们: 十月的北京,天高气爽,秋色宜人。世界旅游组织第 15 届全体大会今天在这里隆重开幕。我代表,向各位来宾表示诚挚的欢迎!向大会表示热烈的祝贺! 2. 晚上好!在这个美好的夜晚,很高兴同大家在这里相聚,参加 2005 年北京《财富》全球论坛的开幕式。 3. 在秋天这个收获的季节,在中国美丽的南海之滨,我们迎来了第四届中国高新...
查看完整题目与答案
【单选题】The money which enables these companies to go ahead with their projects is_____.
A.
repaid to its original owners as soon as possible
B.
raised by the selling of shares in the companies
C.
exchanged for part ownership in the Stock Exchange
D.
invested in different companies on the Stock Exchange
查看完整题目与答案
【单选题】路由器收到一个数据包,其目标地址为195.26.17.4,该地址属于( )子网。
A.
195.26.0.0/21
B.
195.26.16.0/20
C.
195.26.8.0/22
D.
195.26.20.0/22
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【单选题】● 路由器收到一个数据包，其目标地址为 195.26.17.4，该地址属于 （47 ）子网。 （47 ）
A.
195.26.0.0/21
B.
195.26.16.0/20
C.
195.26.8.0/22
D.
195.26.20.0/22
查看完整题目与答案
【单选题】The passage indicates that some companies use telephone selling because______________
A.
they have too many sales people
B.
their sales people don t like travelling
C.
it saves time
D.
it is more polite
查看完整题目与答案