primer
['praimə]
n.启蒙书, 入门书
n.雷管,底火,底漆
例句与用法:
An early primer consisting of a single page protected by a transparent sheet of horn, formerly used in teaching children to read.
角帖书一种早期初级读物,即为一张盖有透明角片作为保护的书页,以前供儿童认字用
Children learn knowledge from primers.
孩子们从启蒙书上学习知识。
A coat of primer should be made over the bare surface before the main painting.
在喷涂主漆前,应在物品的表面刷一层底漆。
n.[C]
1. 识字课本, 初级课本
2. 入门书, 初学者读本, 初阶
I borrowed from the library a primer of phonetics.
我从图书馆借了一本语音学入门书。
3. 【古】(儿童的)识字祈祷书
primer
名词复数:primers
词义辨析:
同义参见:
handbook
primer1['praimə; 'pri-]n.1.■识字书,识字课本;初级读本2.■入门书;入门3.■[新西兰英语]初小班级;初小班级的学生4.■= great primer,long primer5.■引物,引(分)子(如脱氧核糖核酸的分子)6.■[古语](教儿童用的)识字祈祷书 primer2['praimə]n.1.■装填;起始者;原始物2.■雷管;火帽;发火药;导火线3.■底漆;首涂油;打底剂4.■起动注油器;(飞机发动机的)起动注油泵5.■上底层涂料者,上底漆者6.■采摘新熟烟叶者7.■为各种反应起引动作用的胞质基因
primerprimer[ˈpraimə]n.1.■初级读本; 入门(书)2.■(尤指宗教改革前的)小祷告书3.■[ˈprimə]一种铅字字体名
noun
- [mass noun]a substance used as a preparatory coat on previously unpainted wood, metal, or canvas, especially to prevent the absorption of subsequent layers of paint or the development of rust
底层涂料,底漆
■a cap or cylinder containing a compound which responds to friction or an electrical impulse and ignites the charge in a cartridge or explosive
火帽,底火;点火药
■a small pump for pumping fuel to prime an internal-combustion engine, especially in an aircraft
(尤指飞机内燃发动机的)启动注油泵
■(Biochemistry)a molecule that serves as a starting material for a polymerization process
(生化)引物,引子
primer2
noun
- an elementary textbook that serves as an introduction to a subject of study or is used for teaching children to read
识字课本,初级读本;入门书
- late Middle English: from medieval Latin primarius (liber) 'primary (book') and primarium (manuale) 'primary (manual')
primer
名词 primer:
an introductory textbook
any igniter that is used to initiate the burning of a propellant
同义词:fuse, fuze, fusee, fuzee, priming
the first or preliminary coat of paint or size applied to a surface
同义词:flat coat, ground, priming, primer coat, priming coat, undercoat
形容词 prim:
affectedly dainty or refined
同义词:dainty, mincing, niminy-piminy, prim, twee
exaggeratedly proper
同义词:priggish, prim, prissy, prudish, puritanical, square-toed, straitlaced, strait-laced, straightlaced, straight-laced, tight-laced, victorian
primer
■Used in plastic material of ABS resin,HIPS resin,bard PVC resin,polyacrylic acid resin or epoxy resin,wood products and metal materil with primer coat.
ABS树脂、HIPS树脂、硬度PVC树脂,聚丙烯酸树脂及环氧树脂等塑料底材,木材制品及涂有底漆的金属材料。
■Oligo(dT)18 primer were from Sangon, Shanghai.
Oligo(dT)18引物购自上海生工。
■Amplification products with primer OPV-04 showed slight differences among the accessions.
OPV-04扩增产物显示,叶肉亲本型植株间存在细微差别。
■For primer 2, AA and AB genotype was observed, but the result of sequencing indicated that there were no mutation.
P2的PCR-SSCP产物有AA型和一个AB型个体,但PCR产物测序结果显示:AA型和AB型未有碱基改变。
■The PCR used a cattle-specific primer set targeting a 223 bp fragment from the mitochondrial 12S rRNA gene.
PCR方法是用一对特异性引物来扩增牛的线粒体的12SrRNA上的一段长223bp的目的片断。
■SOX degenerate primer PRINS revealed more SOX gene loci and proved further that SOX genes were not clustered on human chromosomes.
SOX基因兼并引物延伸发现了更多的SOX基因位座,并进一步证实该家族基因在基因组中是散在存在的。
■A PCR reaction amplifies the annealed strands using the primer sites that were added in the RT reaction.
一种PCR采用引物扩增退火链,引物位点是在实时反应中用增加的。
■It's a two-component, reinforced etch primer, containing phosphoric acid and corrosion-inhibitive pigments.
一种含有磷酸和防腐蚀颜料的双组份加强型磷化底漆。
■It's a modified alkyd resin based quick-drying primer containing zinc phosphate rust-inhibiting pigment.
一种含磷酸锌防锈颜料,以改性醇酸树脂为基料的快干底漆。
■One version of the dideoxy sequencing method can be used to sequence the 5'ends of RNA molecules by "primer extension".
一种形式的双脱氧序列测定法是通过引子的延长来测定RNA分子5’末端的序列。
■It's a modified bituminous primer prepared with aluminum powder. Suitable for grain cargo.
一种由铝粉配制而成的改性沥青底漆。可用于粮仓。
■En el primer tiempo hemos empezado a buen ritmo, pero el primer gol ha sido clave.
上半场我们节奏不错,但是第一个进球是关键的。
■Comparison of sensitivity of different primer sets for the detection of HLB pathogen.
不同引物检测HLB病菌灵敏度比较。
■Excellent compatibility with chlorinated rubber primer.
与氯化橡胶底漆具有极好的配套性。
■As an antirust paint for new or existing ship hull and also as an antirust undercoat and primer for container.
主要用于新船或旧船的水线以下及以上部位的防锈涂层也可以用于集装箱的中间防锈漆及底漆。
■As anti-corrosion primer for steel surface such as the new production of ship and offshore platform.
主要用于新造船、海上钻井平台等钢铁表面的防腐底漆。
■As pretreatment primer for steel surfaces such as ship and container.
主要用于船舶、集装箱及钢铁表面预处理底漆。
■May also be used as primer for oxidative drying paints on stainless steel.
也可作为氧化干燥型油漆的底漆涂在不锈钢板上。
■For high-performance rust-inhibiting primer on steel structure factory buildings and bridges, etc.
也可作为高性能防锈层漆,用于各种钢结构厂房、桥梁等的长效防腐层漆。
■The Object Primer introduces UML as a base element in a process for developing object-oriented software.
介绍了在开发面向对象软件的过程中作为基本元素的UML。
■The paper introduces the rust preventing primer, face paint and fire-retarding paint for building steel structure.
介绍建筑钢结构的防锈底漆、面漆、防火漆。
■They communicate in terse sentences that might have been lifted from a philosophy primer.
他们用那些原本在哲学初级读本抄下来的简洁的句子互相交流。
■These instructions are only a basic primer in glacier-travel techniques. Be sure to seek expert instruction before heading out on the real thing.
以上指引只是初级、基本的冰川行走技巧。真正要出发之前记得要寻求专家的指引。
■The following two biotope aquariums will give you a primer on how to set one up. We have used an80 cm(31 inch) aquarium length to illustrate.
以下两例生态鱼缸会传授您一些鱼缸设立的入门知识。我们使用了长度为80厘米(1英寸)鱼缸来解说。
■The following two biotope aquariums will give you a primer on how to set one up. We have used an 80 cm (31 inch) aquarium length to illustrate.
以下两例生态鱼缸会传授您一些鱼缸设立的入门知识。我们使用了长度为80厘米(31英寸)的鱼缸来解说。
■Citrus genomic DNA library was bloted with the AP1 and FBP1 mixed MADS box genes probe labeled by random primer method.
以大三岛脐橙基因组DNA为材料 ,用拟南芥AP1和矮牵牛FBP1的混合质粒DNA为模板 ,采用随机引物法标记探针 ,对柑桔基因组DNA文库进行噬菌斑原位杂交。
■Citrus genomic DNA library was bloted with the AP1 and FBP1 mixed MADS-box genes probe labeled by random primer method.
以大三岛脐橙基因组DNA为材料,用拟南芥AP1和矮牵牛FBP1的混合质粒DNA为模板,采用随机引物法标记探针,对柑桔基因组DNA文库进行噬菌斑原位杂交。
■For the coating performance in the underground water, the rust inhibitor primer is superior to the epoxy coating.
以涂装对铅管在地下水中的保护性而言,抑锈底漆涂装优于环氧树脂涂装系统。
■The polyurethane coating system is composed of zinc-rich epoxy primer,micaceous iron oxide anchor coat and aliphatic polyurethane top coat.
以环氧富锌底漆、云母氧化铁中间漆、脂肪族聚氨酯面漆组成聚氨酯涂料体系,该体系具有防腐性优异、耐久性好的特点。
■I used a eyecream, primer, then my eyeshadow.
但是为什么马上就起皱啊。。
■As a primer in MCB's epoxy paint series on electroplated steel plate and light alloys in moderately contaminated environment.
作为名盾牌环氧漆系列的底漆涂在中等污染环境下的电镀钢板和轻合金板表面。
■As a rust-inhibiting primer on steel, machinery parts where quick-drying is needed.
作为防锈底漆涂于需要快干的钢材、机械部件等部位。
■The PCR-SSCP products of primer showed polymorphisms and could be divided into four genotypes: AA,AB,AC,CC among 70 Jersey and Holstein cows.
供试的70头娟姗牛和荷斯坦奶牛共发现4种基因型,分别为AA型、BB型、AB型和AC型,卡方检验奶牛在该位点基因频率差异极显著(P<0.01),未达到Hardy Weinberg平衡。
■CHINAZ So, here's a little tip guide primer on what to expect and what to do.
关于这些问题,这里有一些小技巧。
■The part of a gunlock that hits the primer or firing pin or explodes the percussion cap and causes the gun to fire.
击铁,击锤枪机中用来击发底火或击动撞针以击穿火帽,使得枪炮得以发射的部分
■Here we present the results of random primer and SOX degenerate primer PRINS on human metaphase chromosomes.
分别应用随机引物和SOX基因兼并引物在人类染色体上进行了原位延伸标记。
■Exception of the combination E-AGC/M-CAA,all primer combinations had not detected polymorphism between the two pools.
分析表明,64组引物在两池间全部扩增出了稳定、清晰的带纹,共计3477条带。
■Do not even bother to cover most of the primer - just mist some paint but make sure you mist it everywhere.
刚刚薄雾一些油漆时甚至不用担心掩盖大部分的底漆,但要确保你的薄雾,它无处不在。
■Hardener for“LZ”2K primer surfacer,fast drying and good sandability.
利众2K中涂漆专用之固化剂。干燥速度快,漆膜打磨性好。
■Four primer pairs ( E-AAC/M-CAG E-AAC/M-CAT, E-AAC/M-CTA, E-AGC/M-CTC ) were used to do AFLP analysis for the hybrids and their parents.
利用4对选择性扩增引物(E-ACC/M-CAG,E-AAC/M-CAT,E-AAC/M-CTA,E-AGC/M-CTC)对杂交子代及其亲本进行了AFLP分析。
■AFLP markers are exploited in map construction. 140 ploymorphic bands are generated by 17 primer pairs in EcoRI/Msel and Pstl/Msel eynzem combinations.
利用EcoRI/MseI和PstI/MseI两种酶切组合,分别筛选了64种引物组合,9对来自EcoRI/MseI酶切组合的引物和8对来自PstI/MseI酶切组合的引物进行了群体分析。
■Until then, there had been signs straight from the Adelman offensive primer of how things were supposed to work.
到那时为止,已经有一些迹象表明,阿帅的进攻体系象期待中的那样运转灵活。
■Brush or dauber type cement and primer applicators - select a size no less than 1/2 the pipe diameter (see chart below).
刷子或涂抹类型粘固剂和底漆的涂敷工具-选择尺寸不小于管道半径的工具(请参阅下表)。
■The late Primer Minister is still quite active in politics.
前任总理在政界仍然相当活跃。
■Preceding primer must be through dry.
前道底漆必须全部干燥。
■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。
■Defects in the material such as double skinand the like, shall be grounded prior to application of the primer.
原料的缺陷如双重外皮及类似情况应在上底漆前作好接地工作。
■It's a two component, polyamide cured epoxy zinc rich primer.
双组份富锌环氧聚酰胺固化的底漆。
■Two-component, epoxy polyamide primer.
双组分环氧聚酰胺底漆。
■Two components, zinc-rich epoxy-polyamide primer.
双组分,聚酰胺固化环氧富锌底漆。