举一反三
- 139. Periodic publications notifying change in, or additions to, previously published navigational date are ______
- 气相色谱用高纯级气体的纯度为( )以上作载气。 A: 99% B: 99. 9 % C: 99. 99% D: 98%
- In the _______________(领域,范围)of research, it is an accepted fact that scientific publications have to be written or translated into English to get published, acknowledged, and cited.
- II. Complete each of the following sentences after the model with the word or phrase in brackets. Make changes or additions where necessary.
- 1.3 Complete each of the following sentences after the model with the word or phrase in brackets. Make changes or additions where necessary.
内容
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Of the following, only ____ data are considered internal data. A: published government B: syndicated services C: CRM D: published secondary
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2. Collocation.Complete each of the following sentences with the word in brackets and a proper preposition. Make changes or additions where necessary.Biking is a green ____driving. (alternative)
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The dynamic data that changes over time is also called _______ data. A:
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2. Collocation.Complete each of the following sentences with the word in brackets and a proper preposition. Make changes or additions where necessary.We rejected the proposal as ____principle. (matter)
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2. Collocation.Complete each of the following sentences with the word in brackets and a proper preposition. Make changes or additions where necessary.____coal is down and so are the prices. (demand)