primer
英 [ˈpraɪmə(r)]
美 [ˈpraɪmər]
n. 底漆; 底层涂料; 初级读本; 入门书; 识字课本; 启蒙读本
复数:primers
BNC.10818 / COCA.10881
牛津词典
noun
- 底漆;底层涂料
a type of paint that is put on wood, metal, etc. before it is painted to help the paint to stay on the surface - 初级读本;入门书
a book that contains basic instructions- The President doesn't need a primer on national security.
总统对于国家安全是不需要读入门书的。
- The President doesn't need a primer on national security.
- 识字课本;启蒙读本
a book for teaching children how to read, or containing basic facts about a school subject
柯林斯词典
- 底漆;底层涂料
Primeris a type of paint that is put onto wood in order to prepare it for the main layer of paint. - 初级读本;启蒙书;入门书
Aprimeris a book containing basic facts about a subject, which is used by someone who is beginning to study that subject.
In America, the pronunciation /'praɪmə/ is used for meaning 1, and /'prɪmə/ for meaning 2. 美国英语中,义项1读作 /'praɪmə/,义项2读作 /'prɪmə/。
英英释义
noun
- the first or preliminary coat of paint or size applied to a surface
- any igniter that is used to initiate the burning of a propellant
- an introductory textbook
双语例句
- The Construction and Application of the PCR Primer Specificity Evaluating System and Multiplex PCR Primer Design System
PCR引物特异性评估体系及多重PCR引物设计系统的构建与应用 - Where are your build up coats and etch primer?
你的外层漆和蚀刻底漆在哪? - Here, a detailed protocol for bisulphite conversion, primer design, and optimization of PCR conditions is given.
这里,给出了亚硫酸氢盐转换,引物设计和PCR条件优化的一个详细的实验方案。 - The bare metal was sprayed with several coats of primer.
裸露的金属上被喷上了几层底漆。 - In case you aren't familiar with the IRC system, here's a primer.
假如您不熟悉IRC系统,可以从这里入门。 - Paint for marks to be compatible with primer used.
用于做标识的漆应与底漆相容。 - Excellent compatibility with chlorinated rubber primer.
与氯化橡胶底漆具有极好的配套性。 - This course is designed as a primer for students new to the field of linguistics and psychology.
这门课是给刚接触语言学和心理学的学生一个入门。 - Apply over clean, dry primer, or intermediate coat as recommended.
用在洁净、干燥的底漆或推荐的中间漆之上。 - Study on detection of Yersinia pestis by polymerase chain reaction using 4 pairs of primer
用4对引物聚合酶链式反应检测鼠疫耶尔森氏菌的实验研究