Slight mutations that allow a microorganism to resist the full killing power of a medicine are an evolutionary advantage that greatly expedites the development of drug resistance.
略微的突变即可使微生物具有抵抗力,使药物完全失去杀伤力,这种突变是一个进化优势,大大加快了耐药性的产生。
Goji berries have one of the highest ORAC ratings - a method of gauging antioxidant power - of any fruit. The sugars that make goji berries sweet reduce insulin resistance - a risk factor of diabetes.
枸杞被列为抗氧化能力指数(ORAC)最高的浆果之一,此外,它所含糖分还可有效降低患糖尿病的风险。
It often seems impossible for contestants for power to win and consolidate legitimacy, because it's easy to build resistance to legitimacy and the rewards are high.
这样看来,让那些为了权利争夺的竞争者在获胜的同时巩固合法性几乎是不可能的了,因为对于竞争者而言,建立对合法性的反抗是很容易的,而且回报可能非常的高。
"It describes the power needed to propel a bike against our everyday foes: gravity, weight, friction, wind resistance," he writes.
“它描述了推动自行车克服日常阻力——如引力、重量、摩擦力以及风阻——所需要的能量,”他这样写到。
By permitting electricity to travel freely, without resistance, such a superconductor could dramatically improve the efficiency of power transmission technologies.
由于可以让电子毫无阻碍地通过,这种超导体将可以明显提高电能传输的效率。
When the enemy meets us at the threshold of any great work for God, let us accept it as "a token of salvation," and claim double blessing, victory, and power. Power is developed by resistance.
仇敌的攻击,破坏,和拦阻,我们应当看为神施行拯救的记号;这时候,就是我们向神支取加倍的祝福,胜利,和能力的机会。
Intel's growth push has been met with resistance, largely because its chips remain more expensive and power-hungry than those of rivals.
英特尔的增长已阻力重重,当然这主要归咎于它芯片昂贵的价格以及比竞争对手更加耗电。
In Germany, where resistance to nuclear power is strong and vocal, the disaster immediately reopened the acrimonious debate about extending the lives of ageing reactors.
在德国,抵制核能的呼声一直很强烈。这场灾难马上重启了关于延长旧核电站寿命的尖刻辩论。
The arc voltage, current, power and resistance of a nitrogen gliding arc in one period were studied.
以氮气滑动弧为例,分析了其在一个周期内电弧电压、电流、电阻和功率的变化特性。
In its citation the Swedish committee commended Mr Vargas Llosa for “his cartography of structures of power and his trenchant images of the individual’s resistance, revolt, and defeat.”
瑞典委员会给予巴尔加斯这样的称赞,“那是个人力量的体现,是坚强不屈,叛逆反抗,不折不挠的鲜明形象写照。”
Advanced electronic design offers many features such as operation from 5-26 volts DC power, short circuit protected outputs, and EMI noise resistance.
先进的电子设计提供了诸如操作许多功能,从5月26日伏直流电源,短路保护,输出和EMI噪声阻力。
There comes a point where they must allow the Light to take over as the dominant power, and with the help of our Allies we are pushing hard to break their resistance.
现在时机已到,他们必须允许“光”去取代优势力量,并且随着我们盟友的帮助,我们在努力攻破他们的抵抗。
The more the more good habits, life is easy, the power of resistance to lure is stronger.
好的习惯愈多,则生活愈容易,抵抗引诱的力量也愈强。
A narrower spacing lessens the resistance to the passage of the current, increasing the power output.
间隔小能够降低电流通过的阻力,从而增大了动力输出。
This requirement for large capacitance yields a power supply with less internal DC resistance; that is to say, one providing close to the performance of an ideal power supply.
这一规定出土了大量电容直流电源内部阻力较少;也就是说提供一个理想的表现接近电源。
The advantages of this method are that it's fast and, depending on the power supply voltage and insulating materials, it allows measuring extremely high resistance.
这种方法的好处是速度非常快,根据电源电压和所用绝缘材料的情况,使用这种方法可以测量阻值极高的电阻。
The end results of this process are reduced internal resistance, increased voltage output, and more power.
最终结果,这一过程是减少内部阻力,增加输出电压,以及更多的权力。
This paper studies the influence of nonlinear character resistance on resonant overvoltage in power systems.
本文研究电力系统中电阻的非线性特征对谐振过电压的影响。
This paper represents calculation formulas for chain belt resistance and driving power, giving design parameters.
文中介绍了计算链带阻力和驱动功率的公式及设计参数。
Recommended for industrial environments such as power generation, offshore, chemical processing or other heavy Industry, which requires excellent abrasion resistance and corrosion protection.
推荐用于工业环境如发电站、海洋平台、化学工业或需要提供优异耐磨性和耐腐蚀性的重工业。
When selecting from the array of conventional high impact polyamides, power tool manufacturers often have to compromise in respect of either high impact resistance or stiffness.
在各种传统高抗冲聚酰胺材料中进行选择时,电动工具制造商经常必须在高抗冲性和刚度之间作出取舍。
Power, test time, record period, voltage lower limit, voltage upper limit, lead internal resistance, operation model, data and time parameter can be set with keyboard.
通过键盘可设置:功率、测试时长、记录周期、电压下限、电压上限、导线内阻、操作模式、日期、时间等参数。
Metallurgy, electric power, petrochemical and other industries with a mobile temperature resistance and other special occasions to use.
冶金、电力、石化等行业具有移动耐温等特殊要求场合使用。
A type of coating applied to the substrate surface to improve adhesion of a subsequent topcoat. To improve corrosion resistance, hiding power, surface smoothness.
一种用于涂装基材表面改进顶涂附着力的涂层,改进耐腐蚀性能,遮盖力,表面平整度。
The corrosion resistance of deposits and covering power of the plating bath were tested respectively by neutral salt spray test and inner-pole method, and the hardness of deposits was also measured.
采用中性盐雾试验测定了镀层的耐蚀性,采用内孔法测定了镀液的覆盖能力,并测定了镀层的硬度。
The paper introduces the working principle, constitution and application of a new type liquid variable resistance starter of high power motor used in coal mine.
介绍了一种新型矿山大功率电机液体变阻启动器的工作原理、构成及应用情况。
The paper introduces the working principle, constitution and application of a new type liquid variable resistance starter of high power motor used in coal mine.
介绍了一种新型矿山大功率电机液体变阻启动器的工作原理、构成及应用情况。
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