查询词典 essential resistance

RESULTS:The transendothelial electrical resistance of microvessels superfused with artificial cerebrospinal fluid was about 2 500 Ω*cm2, indicating a tight barrier with extremely low ion permeability, and application of 10-4 mol*L-1 histamine in superfusate caused a rapid and reversible decrease of resistance.

结果：脑软膜微血管经灌流人工脑脊液，测得的跨内皮电阻大约为2 500 Ω*cm2，说明微血管内皮是具有较低通透性的致密屏障，在人工脑脊液中加入10-4 mol*L-1组胺引起跨内皮电阻快速的和可逆性的下降。

Result: The transendothelial electrical resistance of microvessels superfused with artificial cerebrospinal fluid was about 2500 Ω·cm2, indicating a tight barrier with extremely low ion permeability, and application of 10-4 mol·L-1 histamine in superfusate caused a rapid and reversible decrease in transendothelial electrical resistance.

结果 ：脑软膜微血管经灌流人工脑脊液，测得的跨内皮电阻大约为 2500Ω·cm2 ，说明微血管内皮是具有较低通透性的致密屏障，在人工脑脊液中加入 10-4 mol·L-1组胺引起跨内皮电阻快速的和可逆性的下降。

Tungsten wire is made by the process of sintered bar, swaging and drawing. Besides its high temperature stability, sagging free, shock resistance and corrosion resistance, it has an excellent electrical and thermal conductivity, a very low thermal expansion up to the highest temperature.

钨丝是由钨坯条经过旋锻及拉伸的方法加工而成的，具有很好的耐高温性能和不下垂性，导电导热性能极好，热膨胀率低，成型性好、稳定性高、耐震性及抗腐蚀性强，具有较好的机械加工性能。

Resistance thermomctry is a temperature measuring detector,that is based upon the tanging of electrical resistance of conductors with the changing of temperature.

热电阻温度计利用金属电阻值随温度变化的特性实现温度测量的检测元件。

The properties of tensile strength,tear resistance and peeling resistance of GF/PVC tenting flexible composites are studied.

文章对GF/PVC篷盖类柔性复合材料的拉伸、撕裂和剥离的特性进行了初步研究。

Corrosion resistance of the deposits in simulated vulcanized gases was measured, and effect of thermal treatment on corrosion resistance of the.

研究了镀层在模拟硫化气氛中的耐蚀性及热处理对镀层耐蚀性的影响。

The Broms method, m method and p-y curve method are respectively used to calculate the horizontal resistance coefficient of the filled earth behind the abutment back wall, the m method and p-y curve method are used to calculate the resistance coefficients of the earth around the abutment column and at the sides of the abutment and pier piles. The TDV software is used to simulate the restraint of the earth to the piles ends.

分别采用Broms法、m法及p-y曲线法计算桥台背墙后填土的水平抗力系数；采用m法及p-y曲线法计算台柱土的水平抗力系数和台桩、墩桩侧土的水平抗力系数；采用TDV软件模拟土对桩端的约束作用。

Two-component waterborne polyurethane paint composed of acrylic dispersion and hydrophilically-modified polyisocyanate has fast dry time, good adhesion, flexibility, impact resistance, but poor water and chemical-resistance. The dry time becomes shorter with the increase of glass transition temperature and the decrease of acid value; the gloss of the film decreases with the increases of hydroxyl value, acid value and Tg of emulsion polymer; higher Tg polymer leads to harder film.

将制得的丙烯酸分散体与亲水改性多异氰酸酯组分配制水性双组分聚氨酯涂料，发现漆膜表干和实干比较快，干燥时间随玻璃化温度升高而缩短，随酸值的增加而增加；附着力、柔韧性和冲击强度比较好；光泽随分散体羟值、酸值的增加和玻璃化温度升高而降低；硬度随玻璃化温度升高而升高；较高的酸值使涂料的耐化学品性和耐水性较差，羟值在100mgKOH/g时较好，而酸值应尽可能低。

The effect of different factors to phosphate rock reactivity is studied by experiment. The reactivity index and the resistance slow ability in the resistance to sulphuric acid for 11 phosphate rocks are also discussed.

实验研究了不同因素对磷矿反应活性的影响，并测试了11种磷矿的反应活性指数及抗硫酸的阻缓性能。

Through the experiment carried out in a water pot under conditions of different shape dimension, section figure of air emitter belt and the quantity of air, the research on how these conditions effect the resistance is done, and the actual resistance values of the bubble screen air emitter belt are also got.

通过在水筒中进行的气幕喷气环阻力性能试验，就喷气环的外形尺寸、截面形状和喷气流量对阻力的影响进行了研究，得到了所研究气幕喷气环的阻力数据。

Apllied the data of QuickBird-2——the highest resolution remote sensing,and based on the theory and methodology of fractal geometry,we have quantitatively studied remote sensing lineations in Gaolong gold deposit of Guangxi.

采用Quick Brid-2高分辨率卫星遥感数据，通过分形几何学的盒计维数法，定量研究广西高龙金矿区遥感线性构造。

So, sometimes, to change the color can not be your food (referring to the above-mentioned crustacean) has been a sign of boiling over.

所以，有时，来改变颜色，不能你的食物一直是沸腾了的迹象。