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- Introduce the present phase condition of city trash in our country,and describe respectly several rational methods of disposing trach and a sevies of existing problems. 介绍了国内目前城市垃圾的状况,并分别论述了几种合理处理方法及存在的问题。
- Comparison shows that the AFM images obtained under the liquid phase condition exhibit the fine structures of the objects due to the reduction of the broadening effect of the AFM cantilever. 实验结果分析表明液相条件可以降低针尖的展宽效应,使得形貌成像更能够显示出物体的细微结构。
- This article summarizes the catalytic activation of the C-H bonds of light paraffins,especially methane,under mild liquid phase conditions. 本文综述了在温和液相条件下的低碳烷烃(特别是甲烷)的C-H键的催化活化。
- It is shown that the optimal pilot sequence consists of some adjacent equipowered and equispaced subsequences, and each of them is constrained by certain phase conditions. 可以证明,最优的导频序列是由一些相邻的等间隔等能量的子序列构成,每个子序列的导频之间满足一定的相位关系。
- The catalytic synthesis of methoxytoluene via the reaction of cresol with dimethyl carbonate (DMC) as methylating reagent under vapor-solid phase conditions was studied. 本文对DMC作甲基化试剂与甲基苯酚气固相催化合成甲基苯甲醚进行了研究,热力学计算表明DMC与甲基苯酚的气相反应为吸热反应,高温有利于反应的进行。
- In normal and reverse phase conditions,the direct chiral separation of the ranolazine was performed on cellulose tris(3,5-dimethylphenylcarbamate) chiral stationary phase,which was made in our lab. 在反相以及正相条件下,利用自制的涂敷型纤维素-三(3,5-二甲基苯基氨基甲酸酯)手性固定相直接拆分了外消旋雷诺嗪,并考察了不同流动相对手性拆分的影响,特别是醇类物质对拆分影响。
- By predicting the retention time, peak width and resolution of each solute under different mobile phase conditions, the overlapping separation range map of the solutes in the sample is plotted. 该方法通过预测不同流动相条件下各组分的保留时间、峰宽和分离度,绘制出对于样品中各组分的重叠分离区域图。
- From Phase conditions, to constitute an oscillator, to be met : (a) very connected to the two reactor X1, X2 the same nature. (2) X1 and X2, X3 nature of the resistance -- contrary. 从相位条件看,要构成振荡器,必须满足: (1)极相连的两个电抗X1、X2性质相同。(2)X1与X2、X3的电抗性质相反。
- The child is going through a difficult phase. 那孩子正经历困难的阶段。
- The two sets of traffic lights were out of phase. 那两组交通灯不同步。
- Failure modes analysis of ingot mould under the thermal cycling phase condition 钢锭模在热循环状态下的失效形式分析
- The period or phase of ideal or peak condition. 全盛时期,颠峰时期处于理想或巅峰状态的时期或阶段
- They have decided to phase in the new techniques. 他们已决定逐步引入新技术。
- The windshield wipers are out of phase now. 挡水玻璃刮水器现在动作不协调。
- A phase or an aspect of a logically developing process. 契机一个按逻辑发展过程的阶段或方面
- British Leyland has announced plans to phase out some of its cars next year. 英国雷兰德汽车公司已宣布他们明年将逐步淘汰某些型号的汽车的计划。
- Effect of aqueous phase condition on the strength increasing of cement stabilized soil 液相环境对水泥固化土抗压强度增长的影响
- The army plans to phase out the equipment as it becomes obsolete. 军队计划淘汰这些设备,因为它们已经报废了。
- The disease was discovered in an early phase. 病在早期已被发现。
- These two sinusoids are nearly out of phase. 这两个正弦波几乎是反相的。