The device bounces radiation off the tank, allowing technicians to see under the foam insulation.
通过燃料箱的反射,技术人员可以观测到泡沫绝缘材料内部的情况。
High voltage is applied between the two parts across the insulation being tested, such as the primary circuit and metal enclosure of the equipment under test (EUT).
高压施加于被试的两个相互绝缘的部件之间,例如被试设备的主电路与其金属外壳。
Under the arc action, the impurity can easily react with the decomposed product of SF_6, and then produce poison which can corrupt electric equipment, degrade its insulation performance.
但是SF_6电气设备中的气体不可避免的含有杂质,在电弧作用下,这些杂质容易与SF_6气体的分解物反应生成毒性物质,从而腐蚀电气设备,降低设备绝缘能力。
The initial discharge voltage using pressured air as insulation medium has different characters under diverse pressures.
空气绝缘起始放电电压在不同压力下表现出不同的特征。
Under several metres of earth, noise is minimal and insulation is excellent.
在地面下几米,噪音变小并且绝缘性能很好。
The degradation behavior of epoxy in stator insulation under operating stresses was investigated by thermogravimetry and infra-red spectrometry.
研究了绝缘常用材料环氧在大电机运行应力作用下的老化过程。
A conductor shall have insulation rated for the voltage and condition of service to which it is subjected under conditions of intended service.
导线应该有额定的绝缘电压并且能在要求的运作情况下运作。
Under this context, material and structural test and theoretical analysis research is meaningful on new energy-saving building material, glazed hollow bead insulation concrete.
在此背景下,对玻化微珠保温混凝土这一新型建筑保温节能材料及其结构进行试验与理论分析研究具有重要意义。
The roofing with waterproof layer under thermal insulation layer is usually called as inversion roofing.
通常把防水层设置在保温层之下的屋面称为倒置屋面。
Egg-carton pattern increases softness and adds insulation by trapping warm air under your sleeping bag.
蛋纸箱的格局,增加柔软度,并增加了被困根据你的睡袋暖空气的绝缘。
The whole insulation joint is in good condition under soil pressure, specified pipeline operation pressure and factory or field hydraulic test.
在土壤压力、规定的管道操作压力和厂内或现场的水压测试下,整个绝缘接头保持完好。
However, in coaxial oil-paper combination insulation when the thickness of insulation exceeds a certain value the field strength within the pressboard under polarity reversal will increase instead.
但在同轴油纸复合绝缘中,当绝缘厚度超过一定值后,纸中极性反转场强反而增加。
This thesis develops an engineering software to calculate the temperature field and temperature stress under the varying temperature environments of insulation walls.
本文就保温墙体变温环境下温度场、温度应力计算为基础编制了工程用软件。
The heat insulation of cryogenic vessel worked under dry ice temperature was discussed, and presented double layer heat insulation structure.
讨论了在干冰温度以下工作的低温容器的隔热,提出了双层隔热结构型式。
The main insulation material is the complex of PTPE combined on the conductor directly under the condition of constant temperature, constant humidity and dust free.
主绝缘材料采用聚四氟乙烯在恒温恒湿无尘状态下,直接复合在导体上。
A new composite thermal insulation material is made taking haydite, scrap foam, cement and pulverized fuel ash as main raw material in definite proportion under normal temperature.
以陶粒、废旧泡沫塑料、水泥、粉煤灰为主要原料,在常温条件下按一定配比制成新型复合保温材料。
It was studied the mechanical properties of polymer finishing mortar for external thermal insulation composite systems (ETICS) under weathering test.
对外墙外保温体系用聚合物抹面砂浆在耐候性试验环境下的力学性能进行研究。
To minimize wind, road and engine noise , there's a lot of sound insulation located under the hood and floor, and in the doors and dash panel.
为了将风噪,道路和引擎噪音减到最少,乐骋在车顶夹层和地板之下及车门和仪表板里,嵌镶上许多的隔音绝缘填充物。
Accurate description is proposed for thermal radiation and gas conduction in the annulus under various heat insulation conditions and theoretic model is derived.
对处于不同隔热措施的真空同心管套内辐射换热和气体导热予以准确的描述,建立了传热模型。
The amplitudes of the blasting seismic waves under the conditions of the different sizes of the quake insulation groove are measured.
观测了不同隔震沟尺寸条件下爆破地震波的幅值。
Light Weight: Under the same condition heat insulation, the replacement of partial brick wall or concrete with IGU can reduce load of building and simplify building structure.
重量轻:在隔热效果相同条件下,用中空玻璃代替部分砖墙或混凝土墙,可减少建筑载荷,简化建筑物结构。
Try various types of solidification at room temperature and under the outdoor alpine region in the process of installation and insulation of the occasion demands.
试用各类在常温下有凝固性及高寒地区室外安装和工艺过程中要求保温的场合。
Over-or under ground piping: accessibility, insulation, blockage.
地上或者地下管道:就近原则,隔热处理,阻塞问题。
Based on one-dimensional insulation flow theory, the analytical solution of pressure drop for salt cavern under blowout is obtained.
根据一维绝热管流理论解析得到井喷情形下储库卸压规律。
The effect of the amount of water needed under the cements normal consistency, setting time and volume stability were investigated when heat insulation and waterproofing powder was added in cement.
研究了当水泥中混入隔热防水粉后 ,隔热防水粉对水泥标准稠度用水量、凝结时间及体积安定性的影响 。
The effect of the amount of water needed under the cements normal consistency, setting time and volume stability were investigated when heat insulation and waterproofing powder was added in cement.
研究了当水泥中混入隔热防水粉后 ,隔热防水粉对水泥标准稠度用水量、凝结时间及体积安定性的影响 。
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