第三人称复数：primaries
形容词首要的，主要的; 最早的，原始的; [地质学]原生的; 基本的
名词第一位; 最好者; 要素; 候选人提拔会
形容词secondary
形容词
1. The primary meaning of the word isn't used now, but you can look it up in a big dictionary.
这个字的本义现在不用了，但你可以在大字典里查到。
2. A primary cause of Tom's failure is his laziness.
懒惰是汤姆失败的主要原因之一。
3. The historian searched for primary sources of information about the past.
历史学家寻找有关过去的原始资料来源。
4. A primary school is the first school you go to.
小学是你上的第一个学校。
danci.911chaxun.com
1. 主要的：此功能设定之应用为不论是PC之通讯介面图4a或是PLC网路通讯图4b之一的通道连失效(如断线或是通讯介面断讯)时可以自动切换至另一通道,以维持通讯状态不受影响,如果主要的(Primary)通道停止通讯,则备用(Buck-Up)通道会自动地开始通讯,
2. 基本：它包含三类中转队列(Stable queues)在数据库LOG中维护一个基本(primary)截断点,利用它标明事务活动边界-实现LOG空间的回收. 在复制系统中,由RepAgent维护第二(second)截断点,利用它标明事务已被转发给复制服务器-在事务未转发给复制服务器之前,
3. primary：prim; 首要的
1. 首要的；主要的
You use primary to describe something that is very important.
e.g. That's the primary reason the company's share price has held up so well...
这是公司股票价格一直居高不下的主要原因。
e.g. I don't think young people's primary aim in life is to get drunk...
我觉得年轻人生活的主要目标并不是一醉方休。
2. （教育）初级的，初等的，小学的
Primary education is given to pupils between the ages of 5 and 11.
e.g. Britain did not introduce compulsory primary education until 1880...
直到1880年，英国才开始实行初等义务教育。
e.g. Ninety-nine per cent of primary pupils now have hands-on experience of computers.
现在，99%的小学生都亲手操作过电脑。
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3. 首先的；最早的；最初的
Primary is used to describe something that occurs first.
e.g. It is not the primary tumour that kills, but secondary growths elsewhere in the body...
原发性肿瘤并不会置人于死地，致命的是身体其他部位的继发肿瘤。
e.g. They have been barred from primary bidding for clients.
他们被禁止对客户进行最初的投标。
4. （美国）初选，预选
A primary or a primary election is an election in an American state in which people vote for someone to become a candidate for a political office.
e.g. ...the 1968 New Hampshire primary...
1968年新罕布什尔州的初选
e.g. She won the Democratic primary...
她在民主党的初选中获胜。
1. primary
1. The Shanghai company will focus its primary business in logistics planning, system control and information management.
2. Liu says heartfelt happiness is his primary when it comes to business management.
3. Erekat said the Fatah candidate will likely be chosen by the movement's small central committee and not in a primary.
4. primary是什么意思
4. From late July to early August, the DAB interviewed 230 parents of primary and secondary school students by telephone.
5. We had four shops by the school by the time I left primary school.
6. primary
6. Obama's decision to bypass the general election's public finance system allows him to use left over primary money in the fall campaign.
7. He obtained his philosophy degree from Cairo University at the age of 23, at a time when many Egyptians had only a primary education.
8. primary的意思
8. Beijing last year fulfilled its target to cut the sulphur dioxide discharge by 10 percent, according to a primary calculation made by the Ministry of Environmental Protection.
9. primary的近义词
9. The calisthenics will be practiced by most of the students in the country's primary schools and high schools and in some universities.
10. primary的反义词
10. Xi called on Party members to be fully aware of the basic reality is that China is still in the primary stage of socialism.
noun
1. primary的解释
1. a preliminary election where delegates or nominees are chosen
Synonym: primary election
2. one of the main flight feathers projecting along the outer edge of a bird's wing
Synonym: primary feather primary quill
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3. coil forming the part of an electrical circuit such that changing current in it induces a current in a neighboring circuit
e.g. current through the primary coil induces current in the secondary coil
Synonym: primary coil primary winding
4. primary
4. (astronomy) a celestial body (especially a star) relative to other objects in orbit around it
adj
1. not derived from or reducible to something else
basic
e.g. a primary instinct
2. 911查询·英语单词
2. of primary importance
Synonym: basal
3. of first rank or importance or value
direct and immediate rather than secondary
e.g. primary goals
a primary effect
primary sources
a primary interest
4. of or being the essential or basic part
e.g. an elementary need for love and nurturing
Synonym: elementary elemental