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【判断题】
铸造合金在冷却过程中产生的收缩分为液态收缩、凝固收缩和固态收缩。共晶成分合金由于在恒温下凝固,即开始凝固温度等于凝固终止温度,结晶温度区间为零。因此,共晶成分合金不产生凝固收缩,只产生液态收缩和固态收缩,具有很好的铸造性能。
A.
正确
B.
错误
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【多选题】下列哪些是有关贸易术语的国际贸易惯例?( )
A.
《1932年华沙—牛津规则》
B.
《1941年美国对外贸易定义修订本》
C.
《维斯比规则》
D.
《2000年国际贸易术语解释通则》
E.
《海牙规则》
【单选题】Which of the following statements is not a reason to explain the rapid growth of capitalism after the Civil War ______.
A.
The U.S. federal government put low taxes on foreign imports.
B.
There was enough labor supply for the development of American \r\nindustries.
C.
Science and invention played a key role in accelerating America’s \r\nindustrial development.
D.
With the war over, both foreign and domestic capital became available for \r\ninvestment.
【简答题】Prashant Mandal shares a small house with his wife and four kids, and survives on less than $2 a day. Yet,despite Mandal' s modest income, he spends 20 percent of his income on solar energy, an expen...
【单选题】面料的染色牢度一般分为5级,评级时级数高表示( )
A.
色牢度不好
B.
色牢度好
C.
没有关系
D.
说不清
【单选题】面料的染色牢度一般分为5级,评级时级数高表示(  )。
A.
色牢度好
B.
色牢度不好
C.
说不清
D.
没有关系
【单选题】Which of the following is NOT the reason why people go against Antinori ’ s plan?
A.
Religious leaders believe cloning is an insult to human dignity.
B.
Some people think cloning is immoral.
C.
Scientists don ’ t fully understand cloning.
D.
A religious group believes cloning is the key to achieving immortality
【单选题】Passage IV Instant Feedback Recently, many organizations have implemented feedback loops that allow them to capture feedback at the point of experience. For example, National Express, one of the UK ’ ...
A.
2. Which of the following statements is NOT true according to the second paragraph? It is not easy to focus your attention on the right key areas in customer service.
B.
It is difficult for a company to collect a lot of meaningful KPIs.
C.
It is challenging to select KPIs which reflect your overall strategy.
D.
Those KPIs, which will deliver the most value to the overall objective, should be chiefly concerned.
【简答题】The key to being a winner is to have desire and a goal from which you refuse to be deterred (被吓住). That desire fuels your dreams and the special goal keeps you focusing. 【S1】______ Deeply down we all ...
【单选题】About the music types, which of the following is not true?
A.
Improvisation is a key element of country music.
B.
Common instruments used in Jazz music are trumpet, piano, and saxophone.
C.
Rock&Roll has bold expression and passion music rhythm expression of emotion.
D.
R&B is a genre of popular African American music that originated in the 1940s.
【多选题】下列哪些是有关国际贸易术语的国际贸易惯例
A.
《1932年华沙-牛津规则》
B.
《1941年美国对外贸易定义修订本》
C.
《海牙规则》
D.
《2000年国际贸易术语解释通则》
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