standard resistance的例句大全

Because the differences of testing methods, sample size, laboratory conditions, measurement targets and standard of definition, the prevalence of clopidogrel resistance is variability.

由于采用的方法、样本量大小、实验室条件、检测指标、定义的标准等不同，氯吡格雷抵抗的发生率也有很大差异。

By the critical concentration as a standard of the United States Committee for Clinical Laboratory Standards ( NCCLS), we used microdilution method to determine the resistance of Streptococcus suis against three kinds of tetracycline, which were doxycycline, tetracycline hydrochloride and chlortetracycline hydrochloride.

以美国临床检验标准委员会（NCCLS）的临界浓度做为判断标准，采用微量稀释法判定了猪链球菌对强力霉素、盐酸四环素、盐酸金霉素3种四环素类抗生素的耐药性。

The stability in low temperature, contrast ratio, water resistance, alkali resistance, pollution resistance, wash resistance and weather resistance reach or exceed the premium grade in Chinese Standard.

涂料的低温稳定性、对比率、耐水性、耐碱性、耐沾污性、耐洗刷性和耐候性等性能指标均达到或超过国标优等品水平。

Standard silicon carbide seals provide high resistance to abrasion and corrosion over a wide range of temperature extremes.

标准金刚砂密封，在高温或低温状态下，仍然具有强大的耐磨损和耐腐蚀能力。

Difficulties of fault standardization in transmission line joints infrared detection were analyzed. The regularity about the temperature near the fault joint is discussed theoretically. The resistance evidence about determining the fault standard and.

针对输电线路接头红外检测中故障标准难以确定的问题，从理论上分析了故障接头附近沿线温度分布的规律，提出了确定故障标准的电阻判据，为红外检测标准的制订提供了可靠的理论基础。

Calculation of standard platinum resistance thermometer in the international temperature scale of 1990

ITS－90标准铂电阻温度计的计算问题

The platinum resistance thermometer is a standard interpolating instrument of the international practical temperature scale of 1968 ( IPTS-68), But the formula for resistance-temperature stipulated by IPTS-68 is very complex and has given rise to problems in calculation and measurement of low temperature.

铂电阻温度计是1968年国际实用温标（IPTS-68）的标准插补仪器。但IPTS-68规定的电阻-温度公式十分复杂，在低温计算及精密自动测量上带来了问题。

Standard Test Method for Thermal Shock Resistance of Porcelain-Enameled Utensils

搪瓷器具抗热冲击性的试验方法

Standard Test Methods for Spalling Resistance of Porcelain Enameled Aluminum

铝制搪瓷涂层的抗脱落试验方法

Standard Test Method for Resistance of Porcelain Enameled Utensils to Boiling Acid

搪瓷器皿耐沸腾酸腐蚀的试验方法

With the development of medicine and foodstuff industry, the old national manhole-standard can not meet the requirement of market, and then sanitary-class manhole come into being. The structure of compression resistance sanitary-class quick-open manhole was introduced in this paper.

随着医药和食品行业的高速发展，我国的标准人孔已不能满足市场的需要，于是就有了卫生级人孔，本文对卫生级快开人、手孔的结构加以介绍。

Tests on solidifying point of Zn& Sn, water three-phase point for a new type standard verification equipment of platinum resistance thermometer

新型标准铂电阻温度计检定装置锌/锡凝固点、水三相点的试验

Same three-dimensional digital shot dynamometry system as size, weight and international standard shots for male and female putter was developed. The core was to force sensor of inside resistance strain type.

研制了外形、尺寸、重量与国际标准男、女铅球相同的三维数字测力铅球系统，其核心是内装电阻应变式三维力传感器。

This paper mainly compared the difference of walkway surface slip resistance in china and foreign countries, Analyzed the slip resistance testing standards for walkway surfaces and the existent problem, discussed the influence of slip resistance standard on our standards.

本文主要比较了国内外地面防滑方面的差异，分析了地面防滑性能检测的标准及存在的问题，讨论防滑标准对我国标准的影响。

The enamel wire has excellent heat resistance with 293 ℃ of glass transition temperature ( Tg), and the cut-through temperature and breakdown voltage are obviously higher than the national standard of 240 class round aromatic polyimide enamel copper-wire.

此种漆液涂制而成的漆包线具有出色的耐热性，玻璃化转变温度可达293℃，软化击穿温度和击穿电压明显高于240级芳族聚酰亚胺漆包圆线国家标准。

In order to convert the reSistance-values measured with the standard medium-temperature platinum resistance thermometers into accurate temperature-values, the effect-function method ⅰ( Conversion table method) is adopted extensively.

为了把标准中温铂电阻温度计测出的电阻值准确地换算成温度值，广泛地采用作用函数法Ⅰ（列表法）。

Mainly through the voltage regulator chip, integrated operational amplifier, a programmable constant current source which is voltage-current mode is designed. When the current of constant current source flows through the gas sensor, the resistance signal of the sensor can turn into standard-voltage acquisition signal.

主要是通过稳压芯片，集成运放设计一个电压转电流型程控恒流源，恒流源的电流流经气体传感器，把传感器的电阻信号转换成标准的电压采集信号。

Handling Measure of Ratio of DC Resistance Difference per Pole in Magnetic Coil Exceeding Standard

磁极线圈直流电阻极差比超标的处理措施

resistance to water, resistance to alkali and resistance to washing of modified tio_2 composite nano-coatings all reach national first quality standard.

纳米复合涂料的耐水性、耐碱性和耐洗刷性均达到国家一等品指标。

Study of the Quantized Hall effect as a natural resistance standard

量子霍尔电阻作为电阻自然基准的研究