质量平衡(Mass balance): 在考虑分析误差的情况下,将含量测定数值和降解产物 水平相加,以考察这些数值的累积是否能够接近初始值的100%。
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......朋友不需要太多... Balancing machine 平衡机 Balancing of mass 质量平衡 Balancing patch 平衡片 ...
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... minimum balance 最低余额 material balance 物料平衡 maskant balance 质量平衡 ...
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Mass balance experiment showed no significant contamination or loss of inorganic nutrients and dissolved organic C, N during ultrafiltration.2.
1.质量平衡实验表明,在切向超滤过程中没有明显的无机营养盐、有机碳和有机氮的污染或损失;有机磷浓度较小,未能准确测定。
参考来源 - 富营养化水体中胶体有机营养物质研究④The Energy balance equation and mass-balance equation were established, and then the sludge microwave drying mathematical model was made available:Results above provided scientific basis for engineering practice of sludge microwave drying and has some guided significance.
④通过建立能量平衡方程及质量平衡方程,得到了污泥微波干燥数学模型:⑤微波干燥经济分析表明:微波干燥处理成本与热干化相当,但其具有干燥效率高,设备投资低、占地少,操作管理简便的优势。 上述研究结果将对污泥微波干燥的工程实践提供科学依据,具有一定的指导意义。
参考来源 - 城市污水厂污泥微波干燥效能研究In the design of four-bar linkages driven by motor, the mass-distribution is used to counteract the fluctuation of system and improve the performance. At the same time, this paper applies an adaptive neuron PID controller for nonlinear time-variable system.
在电机驱动的平面四杆机构设计中,首先对机构进行质量平衡,这不但减小了速度波动,而且也简化了状态方程;再针对系统的状态方程非线性、时变特性选用单神经元自适应PID控制器的方法,有效的消除了系统的速度波动。
参考来源 - 平面机构结构和控制的并行设计·2,447,543篇论文数据,部分数据来源于NoteExpress
地轴是地球质量平衡的轴线,偏离南北轴线约33英尺(10米)。
The figure axis is the axis around which the Earth's mass is balanced and the north-south axis by about 33 feet (10 meters).
下堂课我要做的是,讨论化学计量学,和,质量平衡很反应定律,但在下课之前,我不希望你们这么快走。
What I am going to do next day is go into the larger stoichiometry and understand the principles of mass balance and reactivity But before you go,hold it,I don't want you racing off.
You adjust the lengths and when it balances, you can sort of tell what this mass is, right?
调整它与支点的距离,然后当它平衡时,你就能得到质量是多少,对吧
What I am going to do next day is go into the larger stoichiometry and understand the principles of mass balance and reactivity But before you go,hold it,I don't want you racing off.
下堂课我要做的是,讨论化学计量学,和,质量平衡很反应定律,但在下课之前,我不希望你们这么快走。
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