您要查找的是不是:
- The gasket can be used for a wide temperature and pressure range. 适用于温度、压力变化范围较大的工况。
- The audible sound pressure range is from 0 dB to 120 dB. 听觉范围为0分贝到120分贝。
- Drop tight seating is accomplished over the full pressure range because a slight clearance at the pivot pin assures complete seating between the disc ring and body ring. 由于在枢轴销上的空隙很小,所以在整个压力范围内都可以实现漏斗形紧密阀座密封,确保阀瓣环和阀体环之间的阀座密封的完整性。
- The results obtained by above techniquesare consistent,and is in agreement with Brillouin scattering data at corresponding pressure range. 上述几种方法的测量结果基本一致,且在相应的压力范围内与布里渊散射的实验结果基本吻合。
- This method is based on the kinetic model of nitrogen and can be used in pressure range 1-100 mTorr. 这种方法基于氮等离子体动力学模型,适用于气压范围1-100毫托。
- Under the BCS mechanism, we use Anderson model to explain CeCu2Si2 supereon-ductiv critical temperature change with pressure in low pressure range. 在BCS机制下,采用Anderson模型,在低压区域内,我们解释了CeCu_2Si_2的超导临界温度随压力变化的实验结果。
- The blood flow increases with the increment of the compression degree when heart rate and the blood pressure range at the near end are invariable. 心率和近段血压范围不变时,流量随着收缩程度的增加而增加。
- The P-V/V0 relation is compared with experimental result and we determined the pressure range where the EAM potential is valid. 并将P-V/V0关系与相应压强范围内的实验数据比较,得到所采用的EAM相互作用势的可适用的压强范围。
- DBD (silent discharge) is a non-thermal plasma discharge that is conveniently operated over a wide temperature and pressure range. DBD(无声放电)是一种非热等离子体放电,在较宽的温度和压力范围内操作简便。
- The burning rates of the propellants grain coated by silicon rubber at the pressure range from 30 to 80 MPa were measured by the Crawford test. 指出选择传热系数小、黏接可靠的包覆材料是保障高压高燃速火药测试准确性的关键技术。
- Wide size range, pressure range and added options allow further market needs to be met - Reliance on world's largest wafer check line to supply more needs. 界上最大的对夹式止回阀系列产品能够满足更多的需求。
- As the pressure increased,the activity of PPO in the juice reduced slowly in the pressure range of 200~500MPa,and 400 MPa could activate PPO in the juice. 桃汁中的PPO是耐高压的酶,200-500MPa的压力处理使果汁中PPO活力逐渐降低,但降低幅度不大,400MPa的压力对PPO有激活作用。
- Independent of flow pressure change and temperature change in a given range, MFC/MFM show the excellent repeatability, controllability and wide operating pressure range. MFC/MFM具有不因温度和压力的波动而失准,重复性好,自动测量控制,工作压力范围宽等特点。
- Nylon is predominantly used past the useful pressure range of TFE because of its ability to resist permanent deformation (or creep), and recovery after load. 在TFE有效压力范围内,尼龙以前被广泛的使用,因为尼龙具有抗永久性变形(或蠕变)的能力,并且在负载后能够自行恢复。
- It is revealed that the GTAW arc under high-pressure air environment has following distinguished features: its safe pressure range for underwater welding might be up to 0. 利用自制的高压干法水下焊接模拟试验平台,首次系统研究了高压空气环境下GTAW电弧特性。
- When user want to order the hose assembly with direct pressure gauge, and you also need the pressure gauge, the pressure range and gauge diameter should be expressed in order. 订购直接接压力表形式的软管总成时,若用户需要带压力表时,则要在订单上说明压力表的量程和表盘直径等。
- Our equipments and machinary include punches and CNC stamping machines with stamp pressure range from6.3 ton to400 ton, plus laths and CNC laths, also we have other assistand equipments as CNC programming center and so on. 我们拥有设备包括从6.;3吨到400吨的冲床;普通车床和数控车床等;同时拥有加工中心、控铣床等辅助设备多台。
- The pressure ranges from several to tens of MPa in gas transmission, so the natural gas can not be handled as ideal gas in the property calculation. 由于天然气输送中的压力高达几个甚至几十个兆帕,因此,计算天然气的热物性时不能按理想气体处理。
- The plasma produced by an electric discharge of helium with the pressure range 100~700 Pa in a closed cavity is diagnosed by this way at three frequencies of 6.2,6.8 and 7.4 GHz. As a comparison,the Langmuir double probe method is used at the same time. 使用该方法对100~700 Pa范围内氦气辉光放电等离子体进行了诊断;选择6.;2;6
- The curves of heat adsorption of 4He in Vycor glass in the temperature range of 0.6 to 4.2,and the pressure range of 6 to 10MPa have been measured,and at the same time,the curve of pressure variation with temperature has also been obtained. 本文测量了~4He 在 Vycor 玻璃中压强从6到10MPa 范围内;温度从0.;6K 变化到4