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
- 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。 - 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。 - Conclusion: T.rubrum and T.mentagrophytes can be distinguished by PCR,( GACA) 4 is the most suitable primer.
结论:红色毛癣菌和须癣毛癣菌可以用PCR方法加以鉴别,以(GACA)4作引物区分这两种菌较为合适。 - In addition, common questions encountered in primer design were discussed and the corresponding measures were put forward.
同时,对引物设计过程中常见问题进行了讨论并给出了解决办法。 - The application of zinc-rich primer on the surface of steel structure is introduced.
介绍了富锌底漆在钢结构表面的涂装应用。 - The authors may be contacted regarding other requirements for primer design.
关于引物设计的其他需求,可以联系作者。 - The formulation and process of epoxy primer and polyester polyurethane top finish in this system were introduced.
介绍了该涂料体系的环氧底漆和聚酯聚氨酯面漆的配方和生产工艺。 - To this world Al Jazeera English offers a useful primer.
半岛电视台的英语频道为我们提供了有益启示。 - 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 primer from the adhesive kit over the durable primer on the spare part?
将粘合套件中的底漆涂抹在配件的耐用底漆上?