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- The corresponding mass ratio of solids flux to gas flux was close to 40，a value much higher than that in usual CFBs. 移动床松动风速在小于颗粒最小流化速度的范围内轻微变动即可显著改变颗粒循环量和输送床内颗粒浓度。
- Aplication of Thermal Gas Mass Flowmeter in Gas Electrical machine. 热式气体质量流量计在气体发电机组中的应用。
- An acceptable mass ratio of glass to Ni in the Nickel conductive paste is0.08. 镍导电浆料中玻璃与镍粉质量比为0.;08是比较合适的。
- The weight mass ratio of fragrant masterbatch should be controlled about 5%. 生产中一般控制芳香母粒质量分数5%25左右。
- In this paper,a brand new gas carburizing technology,sealed solid gas carburizing was established. 研究了一种崭新的气体渗碳方法-密封式固体气相渗碳。
- We persist: the resonable price & quality, the same mass ratio of the price! 本站坚持：同等的价格比质量，同等的质量比价格！
- The blend had excellent properties when blend mass ratio of SSBR/NR was 80/20. 当SSBR/NR(质量比)为80/20时，共混物的硫化胶具有最优的力学性能。
- Storage methods for nature gas include gaseous storage, liquid gas sto rage and solid gas storage, and there are corresponding characteristic for every storage techniques. 天然气可以气态、液态和固态三种方式储存,每种储存方式都有其相应特点。
- The results showed that the fluidization air velocity was the most important factor for the average mass ratio of powder and gas in the conveying, and that the least important was the agitator vertical height. 试验结果表明，对于平均输送固气质量比，流化风速的影响最大，搅拌棒提升高度的影响最小。
- The paper introduces a new kind of vortex gas mass flowmeter, which can measure gas mass flow by testing the vortex frequency and the horizontal varying lifting force. 介绍了一种利用检测漩涡频率和横向变动升力的方法测量气体质量流量的漩涡式气体质量流量计。
- The positions of certain wavelengths in both cases depend on the proton-to-electron mass ratio. 他们发现，在这两个观测结果中，特定波长的位置会随著质子对电子的质量比而改变。
- Based on the theory of energy conservation and the equation for the gas mass balance inside cavity, a dynamic model for axisymmetric thin cavity is developed. 摘要运用基于能量守恒的空泡截面独立扩张原理和空泡内部气体质量守恒原理，建立轴对称细长体空泡的动力学数学模型。
- The energy equipartition time is longer than the interparticle collision time by the mass ratio of proton and electron. 由于质子与电子的质量比很大，能量平衡时间比粒子间碰撞时间长。
- It shows that the modal shape and mode frequency are highly coupled with the VIV response of a marine riser with low mass ratio. 该模型的计算结果表明，立管的模态振型、模态频率与涡激振动响应高度耦合，并且对于低质量比的情况尤为明显。
- To prevent clogging of the pressure tap by fire solids gas is bled into the bed at low velocity at the taps. 为了防止测压管嘴被微细颗粒堵塞，在管嘴处以低流速向床内注入气体。
- The compressive strength of some samples with mass ratio 0.3 of water to cement reached to 90 MPa at 28 d age. 由该熟料制备的水泥 ;以 0 .;3 0水灰比制备的一些样品抗压强度在 2 8d龄期已接近 90MPa;展现出良好的前景。
- The thermal aging resistance of LDPE/MVQ hybrid rubber decreased with the increase in the mass ratio of LDPE:MVQ. 随着LDPE与MVQ混炼胶的质量比的增加,材料的耐热老化性能下降。
- To prevent clogging of the pressure tap by fine solids gas is bled into the bed at low velocity at the taps. 为了防止测压管嘴被微细颗粒堵塞,在管嘴处以低流速向床内注入气体。
- Root mass ratio (RMR) increased, leaf mass ratio (LMR) decreased and stem mass ratio (SMR) changed ambiguously. 其根生物量比(RMR)增加，叶生物量比(LMR)下降，茎生物量比(SMR)变化不明显。
- Matter can exist as a solid, liquid, or gas. 物体存在的形态有固体，液体，气体。
