1) Bulk liquid membrane
厚体液膜
1.
Bulk liquid membrane (BLM) containing D-(+)-dibenzoyltartaric acid (D-(+)-DBTA) as chiral carrier was used for the resolution of racemic clenbuterol, the optimal chiral extraction conditions and the kinetic resolution model were established.
以D-(+)-二苯甲酰酒石酸(D-(+)-DBTA)为流动载体,研究了克伦特罗(clenbuterol,Cle)对映体的厚体液膜法拆分,建立了手性拆分条件和动力学拆分模型。
2.
Bulk liquid membrane(BLM)was developed for the resolution of racemic propranolol(PPL),via the formation of complex between(S,S)-di-n-dodecyl tartrate(DDT)and boric acid,the complex was used as chiral the carrier which was preliminarily characterized by calorimetry.
以S,S-酒石酸正十二酯和H3BO生成的配合物为手性载体,通过量热分析结果初步证明该配合物的存在,采用厚体液膜拆分了普萘洛尔外消旋体。
3.
Chiral technologies were reviewed in detail in this paper, and the resolution ofclenbuterol(Cle) by bulk liquid membrane (BLM) were further investigated.
本文详细综述了现有的手性拆分技术，对手性药物的厚体液膜拆分进行了深入研究。
2) liquid film thickness
液膜厚度
1.
The oxygen transfer theory,can't be used to predict the reaeration coefficient of the rivers due to some undetermined parameters such as liquid film thickness,the mean time of travel,surface renewal rates.
氧传质理论因存在不确定的参数(象液膜厚度,旋涡在界面的停留时间,表面更新率等)而不能用来预测河流复氧系数。
2.
The time-dependent liquid film thickness in horizontal and slightly inclined tubes was measured by using parallel-wire conductance probes,and various wave patterns were obtained.
用电导探针测量了水平及微倾斜上升和下降管内气 -液分层流瞬态液膜厚度 ,得到了不同的波形图 。
3.
This paper derives the expression of liquid film thickness(δ) from hydraulics considerations.
从水力学角度推导了液膜厚度δ的表达式 ,用实测资料拟合了其中的比例系数 ,从而使含参数δ的传质理论模型能够用于预测河流复氧作
3) thickness of liquid film
液膜厚度
1.
By using lubrication equation, elastic equilibrium equation and narrow gap flow theory, the pressure distribution, thickness of liquid film and friction force on the inner surface of the reciprocating rectangular sealing ring, which play an important role on sealing performance, are studied.
针对往复矩形密封，应用润滑方程、弹性平衡方程和缝隙流理论分析了对密封性能起关键作用的密封圈内表面轴向压力分布、液膜厚度、摩擦力；并用有限元和差分法对其进行了理论计算；最后用实验测试了压力分布和摩擦力。
2.
Both the thickness of liquid film and the reverse movement of steam and liquid droplet influence the effect of heat transfer during spray cooling.
喷雾冷却时,液膜厚度过大和蒸汽与液滴的逆向运动都会影响沸腾的换热效果。
3.
Double-parallel conductance probe for measuring thickness of liquid film in new-type cyclone separator
通过对不同结构参数和操作条件的研究发现,液膜沿筒体呈不对称分布,入口附近截面上的液膜随着轴向距离的增大其最厚值点沿圆周后移,液膜呈螺旋带状下行;发展后的液膜厚度在不同截面的最大值在160°左右的圆周角度处。
4) film thickness
液膜厚度
1.
Study on heat-transfer properties of liquid film on spirally fluted horizontal tube——Effects of liquid quality on film thickness;
水平螺旋槽管壁面液膜传热特性的研究——流体性质对液膜厚度的影响
2.
An electrical capacitance tomography micro-sensor was developed and applied to the visualized measurement of two-phase flow as well as the measurement of the liquid film thickness in a pulsating heat pipe.
本文提出一种电容层析成像微型传感器,实现脉动热管内两相流的可视化监测及液膜厚度的测量。
3.
Base on the force balance and energy balance, the physical model of heat transfer was established for the laminar saturated falling films under countercurrent and cocurrent interfacial shear, and the theoretical equations of the film thickness and heat tr.
基于力平衡和能量平衡分析,从理论上建立了在同向或反向切应力作用下层流饱和蒸发液膜传热特性的物理模型,推导出液膜厚度和传热系数与流动长度、界面切应力、界面对流换热强度、雷诺数间的非线性关系式。
6) slurry film thickness
液膜厚度
1.
Laser inducement fluorescence (LIF) is used to study the effect of polishing parameters on slurry film thickness.
本文采用激光诱导荧光技术(LIF)来研究抛光参数对化学机械抛光加工区液膜厚度的影响。
补充资料：体液紊乱
体液的稳定受到破坏的现象。体液不断与外环境进行物质交换，但机体又通过各种生理调节，始终保持体液这一内环境的相对稳定，主要包括体液容量、渗透压、pH及各种溶质浓度的相对稳定，以保证体内各种生命活动得以正常进行。机体物质交换发生紊乱，如摄入某物质过多或过少，排出某物质过多或过少，超过机体生理调节能力，或机体生理调节功能本身发生障碍时，均可使破坏体液的稳定，影响生理活动的进行。
体液紊乱包括:①容量紊乱,即容量过多(水肿)、容量不足（脱水）；②渗透压紊乱，即体液张力减低（低渗血症）、体液张力增高（高渗血症）；③酸碱平衡失调，即酸中毒及碱中毒；④体液各种溶质浓度紊乱，如钾、钠、钙、镁、葡萄糖、尿素及氨基酸等浓度过高或过低等，见钾代谢紊乱、高钾血症、低钾血症、高钠血症、低钠血症、钙代谢紊乱、高钙血症、低钙血症、磷代谢紊乱、高磷酸盐血症、低磷酸盐血症、镁代谢紊乱、糖尿病、氨基酸代谢紊乱等。
体液紊乱包括:①容量紊乱,即容量过多(水肿)、容量不足（脱水）；②渗透压紊乱，即体液张力减低（低渗血症）、体液张力增高（高渗血症）；③酸碱平衡失调，即酸中毒及碱中毒；④体液各种溶质浓度紊乱，如钾、钠、钙、镁、葡萄糖、尿素及氨基酸等浓度过高或过低等，见钾代谢紊乱、高钾血症、低钾血症、高钠血症、低钠血症、钙代谢紊乱、高钙血症、低钙血症、磷代谢紊乱、高磷酸盐血症、低磷酸盐血症、镁代谢紊乱、糖尿病、氨基酸代谢紊乱等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条