sedimentation time
英 [ˌsedɪmenˈteɪʃn taɪm]
美 [ˌsedɪmenˈteɪʃn taɪm]
网络 沉降时间
双语例句
- Before the addition of diesel, to go through the full precipitation, sedimentation time, preferably more than three days, it is recommended that the formal large refueling stations.
在柴油加注之前，要经过充分沉淀，沉淀时间最好在3天以上，建议到正规大加油站加油。 - At last, the energy consumption for returning activated sludge flow was decreased with the state point analysis, which improved the operation of secondary sedimentation tank at the same time.
最后从二沉池优化运行的角度从发，利用状态点分析法，提出了外回流节能的措施。 - A positive correlation existed between sedimentation value and average sunshine time in the period from heading to maturation.
沉降值、降落值与此期间的平均日照时数均呈正相关。 - The paper studies the treatment of the wastewater clearing in oil well pipes with application of boron sludge compound coagulant, and the influence of the pH value, quantity of coagulant, agitation speed, agitation time, sedimentation time and temperature on the coagulation effects.
探讨了利用废渣生产的硼泥复合混凝剂处理采油井管洗涤废水，以及pH值、混凝剂的投加量、搅拌速度、搅拌时间、沉降时间和温度对混凝处理效果的影响。 - The experimental results showed that the factors affected dehydration in standing-wave field were in the sequence of sedimentation time greater than ultrasound intensity, and then followed by treating time;
用正交试验分析了各因素的影响程度，得到依影响大小的排序为沉降时间驻波场声强超声波处理时间； - The thicknesses of the films are determined by a spectrophotometer. The influence factors on the thicknesses such as ultrasonic vibration, times of sedimentation, sedimentation time and concentration of TiO2 colloid are investigated.
用液相沉积法在石英基片上制备出纳米TiO2薄膜，利用分光光度计间接测量TiO2薄膜厚度，研究了超声波震荡、胶体浓度、沉积时间及沉积次数对薄膜厚度的影响； - There are significant positive correlations between protein content and loaf volume and breed score, same for the sedimentation, dough development time.
蛋白质含量、沉淀值以及面团形成时间与面包体积、面包总分有显著的正相关。 - To solve the problem of low-temperature oil-bearing wastewater in Jilin Oilfield, cation clarificant XL-01 has been synthesized and the effects of XL-01 dosage, sedimentation time and temperature on final oil content are studied respectively.
为了解决吉林油田低温含油污水处理的难题，作者采用环氧氯丙烷开环聚合、二甲胺阳离子化的方法合成阳离子净水剂XL-01，并考察药剂加量、沉降时间和水温对XL-01除油效果的影响。 - Results showed that the better technological conditions as following: reaction temperature 40 ℃, constant temperature reaction time 40 min, sedimentation time 120 min, dosage of the surface active reagent 4ml, the proportion of ammonia and magnesium sulfate 6:1.
实验结果表明，制备阻燃氢氧化镁较适宜的工艺条件为：反应温度40℃、恒温反应时间40min、陈化时间120min、表面活性剂A体积用量4ml、氨镁摩尔比6：1。 - In the initial 10-30 min after the coagulation, the iron content of the clear supernatant is lowered quickly, and with the increase of the sedimentation time, its iron content decreases slowly.
在混凝后的最初的10￣30min内，废水上清液的含铁量急剧下降，此后随着沉淀时间的增加，上清液含铁量缓慢降低； - The experiment results show that the floc of activated sludge can flocculate together and form aerobic granular sludge with good settling performance by reducing the sludge sedimentation time and elevating the critical sedimentation velocity of sludge gradually.
实验结果表明通过逐步减小污泥沉降时间，提高污泥临界沉降速度的方法，活性污泥可凝聚成团，形成沉降性能优越的颗粒化污泥。 - Lactic acid SRC was positively and significantly correlated with SDS sedimentation volume, mixing time, and mixing tolerance, the correlation coefficients were 0.71, 0.73 and 0.62, respectively ( Table 4).
乳酸保持力与沉降值、和面时间和耐揉性也呈1%显著正相关，相关系数分别为0.71、0.73和0.62。 - Sonication for 2 minutes at 0 12 W/ cm 3 could shorten sedimentation time from 3h to 1h with less sludge.
在加入碱剂后施加2min、012W/cm3的超声波处理，可以将铬泥沉降时间从3h缩短到1h，所得铬泥的体积也有所下降，其他性质基本不变。 - Within the precompression period, sedimentation of soft clay ground has a clear hyperbola relationship to time history. Hence, hyperbola can be employed to deduce the eventual or residual sedimentation at any time.
在预压期内，软土地基沉降与时间呈现良好的双曲线关系，可采用双曲线法推算软土地基的最终沉降量和任意时间的剩余沉降量。 - The sedimentation time was 10 minutes.
沉淀时间为10min。 - When the inlet velocity is fixed, the sedimentation thickness increases with time and concentration, and sedimentation increases along the axis.
在电旋风除尘器中，当气流入口速度一定时，壁面上的沉积层随气流含尘浓度的增加和运行时间的延长而加厚，从入口向下筒壁沉积层厚度也逐渐增加。 - In addition the water content after ultrasound action declines with the increase of sedimentation time, temperature and demulsifier dosage, but demulsifier dosage has a critical agglomeration concentration, the water content of waste oil increases when demulsifier dosage exceeds critical agglomeration concentration.
脱后含水随沉降时间增长而降低，随温度升高而降低，破乳剂用量存在一个临界值，超过临界值后脱后含水量重又升高。 - Studied the application of boron sludge compound coagulant in pretreating water for boiler, and discussed the pH value, quantity of coagulant, agitation speed, agitation time, sedimentation time and temperature which influence coagulation effects.
研究了硼泥复合混凝剂在锅炉用水预处理中的应用，对影响混凝效果的pH值、混凝剂的投加量、搅拌速度、搅拌时间、沉降时间和温度进行了讨论。 - The neoprene wastewater was treated with sequencing batch reactor ( SBR) process, and the parameters affecting treatment efficiency were examined including influent time, reaction time, sedimentation time, idle time and aeration mode.
采用SBR法对氯丁橡胶生产废水进行了处理，研究了不同充水时间、反应时间、沉淀时间、闲置时间和曝气方式对处理效果的影响。 - Methods: We observed the sedimentation time of the sodium lactate injections prepared at different temperatures.
方法：分别观察不同温度配制的复方乳酸钠注射液3号出现沉淀的时间。 - A calculation method of sedimentation time in the preparing high concentration emulsion by centrifugation was introduced.
离心法制备高浓度非水乳液的沉降时间计算。 - This study adopts a combination of theoretical and experimental methods, as well as the product development and field application, and the main results achieved are as follows: ( 1) It established the relationship of power-law fluid particle settling velocity, sedimentation time and Reynolds number.
研究采用机理研究和室内试验，产品开发与现场应用相结合的方法，取得的主要成果有以下几方面：（1）建立了幂律液颗粒沉降速度，沉降时间和雷诺数的关系式。 - In the research, surveyed the difference of sedimentation time, viscosity, re-dispersion of the suspension to indirect check the dispersible stability of system.
以测量悬浮液的沉降时间、粘度、再分散性的变化间接反映体系的分散稳定性。 - On the base of the above work, we make research on microfacies in the whole area, and finished 10 sedimentation time unit surface microfacies charts.
在以上工作的基础上，开展了全区沉积微相研究，完成了研究区10个沉积时间单元平面微相图。 - At the same time, Magnesian, aluminous, calcium and ferreous ion contents were affected by sedimentation time.
同时，沉降时间对溶液中镁、铝、铁离子含量也有影响，但对钙的影响比较大。 - At the same time, the magnetic separation technology can improve the effect of spate separation and shorten the sedimentation time, it does makes a lot of sense for reduce the land occupied.
同时，还可以通过磁分离技术大大提高泥水分离效果，缩短沉降时间，这对减少占地面积有很大意义。