Procyclic trypanosomes were electroporated with linearised plasmid DNA and selected for resistance to phleomycin.
用线性化质粒DNA 电穿孔前环锥虫体,筛选其对磷霉素的抗性。
The stage of preparation for resistance is over.
抗战的准备阶段已经过去了。
They called back their exiles and prepared for resistance.
他们召回流亡在外的人,准备抵抗。
Reasons for resistance were broken down into three basic types.
阻力的根源可以分为以下三种。
The French resented his support for resistance to their rule in Algeria.
法国憎恨纳赛尔对于法国在阿尔及利亚统治的反抗力量的支持。
The final step in this process is to develop a strategy for resistance.
该过程的最后一步就是要培养一种抵御战术。
The strategy of breeding for resistance to scab is also suggested in this paper.
本文最后还提出抗赤霉病育种的对策。
There is adequate variability in plants to breed for resistance to certain aphid vectors.
植物有充分的变异性可用于培育对一些蚜虫介体的抗性。
The picture shows team appealing for resistance against Japan on the streets of Mandalay.
图为工作队高举队旗在曼德勒市街头宣传抗日。
The reason for resistance in casting in slab caster is analyzed, some correct measures found out.
分析了板坯连铸机拉坯阻力产生的原因,找出了正确处理措施。
Electric resistance welding. rectifier equipment for resistance welding machines. specifications and tests.
电阻焊接。电阻焊机用整流器设备。规范和试验。
Be prepared for resistance: from yourself, from your friends and family, from the establishments you operate in.
准备好面对阻力:来自自己,朋友和家庭,以及你所追求的目标。
In recent years, the gene engineering breeding for resistance to fungal and bacterial diseases has gotten along.
近年来,在植物抗真菌和细菌病害的基因工程方面取得了较大的进展。
This paper introduces A method of constructing AI temperature controller for resistance furnaces and its control rules.
本文介绍一种AI炉温控制器的实现原理及AI控制算法。
Such calculation formula for resistance to motion also can be directly applied into the load analysis for mining system.
上述管道运动的阻力计算公式可直接应用于采矿系统的载荷分析。
This reduces the efficiency of screening for resistance in field and slows down the development of new resistant cultivars.
这一方面降低了田间抗性鉴定的效率和准确性,另一方面阻碍了抗病品种选育的进程。
Monitoring and control technique for resistance spot welding quality is a high efficiency, low cost quality assurance measure.
电阻点焊质量监测技术是一种高效率、低成本的质量保障措施。
Secure storage units - Classification and methods of test for resistance to fire - Part 1 : data cabinets and diskette inserts.
安全存储装置。防火试验分类和方法。第1部分:数据室和软盘插件。
In the wild the percentage of mosquitoes exposed to the malaria parasite is too small for resistance to be a major survival advantage.
在野外,蚊子感染疟原虫的比例太小,以至于对疟疾的抗性不足以成为一个主要的生存优势。
In any case, the United States had no choice but to stiffen its position, whether in preparation for negotiation or for resistance.
无论如何,不管是准备谈判还是准备抵抗,美国除了强化自己的地位以外,已别无选择。
The wild species are valuable resources of genes for resistance to major diseases and insects and for tolerance of abiotic stresses.
野生稻种蕴藏有抗病虫害和耐受不良环境等有潜在利用价值的重要基因。
The Chinese members firstly advocated compromise with Japan, then called for resistance and finally insisted on beating Japan thoroughly.
中国太平洋国际学会的会员在“中日冲突”的问题上,先是主张忍让,继而主张抵抗,继而主张彻底打败日本。
P Eurocode 2 is only concerned with the requirements for resistance, serviceability, durability and fire resistance of concrete structures.
欧洲规范2是有关对混凝土结构的抗力,适用性,耐久性和防火性的要求。
A three dimensional finite difference electric thermos model for resistance spot welding nugget process of dissimilar materials is introduced.
以异质材料低碳钢与纯镍电阻点焊为例建立了电阻点焊熔核形成过程的电热耦合有限差分模型。
The hardware composition, high precision conversion of temperature signal and the trigger control circuit for resistance furnace are introduced.
介绍了电阻炉温度控制系统的硬件组成、温度信号的高精度转换及触发控制电路。
This article analyzes the reason for resistance rise in the first stage purification furnace. It puts forward some control methods and measures.
对一段炉阻力增大的原因进行分析,提出预防和处理阻力增大的控制方法和措施。
In this paper, the resistant phenotype of Ningmai 9 and the influencing factors for resistance to Wheat yellow Mosaic disease were also discussed.
同时,本文对小麦抗黄花叶病表现的影响因素及宁麦9号的抗病性进行了分析和讨论。
The microbes which adapt and survive carry genes for resistance, which can be passed on from one person to another and rapidly spread around the world.
适应并存活下来的微生物携带耐药基因,可以从一个人传给另一个人,并在世界上快速蔓延开来。
Due to the existence of multiple species and RACES, and the quantitative inheritance of resistance, breeding for resistance to the pathogen has been slow.
由于该病病原菌存在多个种和小种以及对该病的抗性呈数量性状遗传,因此通过育种途径来改良抗性进展缓慢。
Due to the existence of multiple species and RACES, and the quantitative inheritance of resistance, breeding for resistance to the pathogen has been slow.
由于该病病原菌存在多个种和小种以及对该病的抗性呈数量性状遗传,因此通过育种途径来改良抗性进展缓慢。
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