apparent PH是什么意思

网络释义

用法例句

The temperature-induced apparent strain of four common engineering plastic materials has been evaluated at three bridge excitation voltages in half and quarter-bridge arrangements with five strain gauge sizes.

本文采用了五种不同尺寸的应变片,在不同的测试电压下,利用四分之一桥电路和半桥电路,用system 4000应变仪测定了四种常见的工程塑料的静态表观应变。

Themodified effects of HTPB--ITPU blends are characterized by apparentcrosslinking density and other factors, and the interfacial interactionof the polyphase system is discussed with the help of SEM, DSC andIR modern analysis methods.

通过表观交联度等参数表征HTPB-ITPU共混体系的改性效果,并用SEM、DSC和IR等现代分析手段对多相体系的界面相互作用进行了探讨。

Study on the method for measuring the apparent viscosity of oil-coal slurry;

油煤浆表观黏度测量方法的研究

Model for predicting apparent viscosity of the microfiltration concentrated broth of Bacillus thuringiensis;

苏云金芽胞杆菌微滤浓缩液表观黏度模型

Study on the apparent viscosity and microstructure of semi-solid Al - Si alloy prepared by chemical refining;

化学细化半固态Al-Si合金表观黏度及组织分析

The dependence of the solution shear viscosity on the shear stress,temperature and cellulose material content was investigated.

考察了剪切力、温度、纤维素原料质量分数对溶液表观粘度的影响。

Abstact:In the thesis the rheology of trigonella bean gum was studied by studying the apparent viscosity changing affectedby concentration, shearing, temperature, pH, freazing-thawing and synergic effect with xanthan gum.

通过测定和分析浓度、剪切力、温度、pH和冻融等变化对葫芦巴胶溶液表观粘度的影响及与黄原胶等食品胶的协效性,对葫芦巴胶溶液的流变性进行了研究。

The results show that the viscosity of blends is lower than that of pure PSU.

研究发现，共混体系的表观粘度均低于纯聚砜体系的粘度。

Experimental investigation on apparent viscosity of heavy oil-water two-phase flow in horizontal pipe;

稠油-水二相水平管流表观粘度的实验研究

Influence of technological parameters on apparent viscosity of semi-solid magnesium alloy;

工艺参数对半固态镁合金表观粘度的影响

The research on apparent viscosity and rheological property of oil-coal slurry is necessary during coal direct liquefaction.

论文研究了黑龙江省适宜液化的双鸭山煤与起始溶剂配制成的油煤浆体系的表观粘度,在80~360℃范围内随煤颗粒粒度、煤浆浓度、温度、剪切速率和剪切时间的变化规律。

Sketching on methods of measuring apparent density of inorganic chemical products;

测定无机化工产品表观密度方法概况

Influential factors on apparent density and oil absorbency of suspension resin;

影响悬浮树脂表观密度和吸油率的因素

Influences of the apparent density and aging whiteness of PVC on the rheological properties of materials;

PVC表观密度、老化白度对物料流变性能的影响

018 while the massive ores give an apparent age of (840±79) Ma and an initial ~(187)Os/~(188)Os ratio of 0.

块状矿石的表观年龄与前人报道的同类矿石年龄在误差范围内一致,证明了其分析的可靠性。

The effect of superficial gas velocity and static water height on the wavelet power spectrum is dis- cussed and the vibration mechanism of the tube is analyzed.

采用防水型加速度计,在不同工况下测定洗涤冷却管的振动信号,并用小波变换分析信号;讨论了表观气速和静态液位对小波功率谱的影响,分析了冷却管振动的原因。

Liquid phase oxygen mass transfer coefficient (kLα) was measured in the range of superficial gas velocity (Ug=0.

在空气-水-玻璃珠三相连续操作环流反应器中,利用动态溶氧方法研究了表观气速(Ug=0。

Hydrodynamic test showed that superficial velocity in the riser rose fi.

水动力学特性试验发现,升流区液体表观流速随着升流区曝气强度的增大呈现先上升后趋于稳定的现象,低曝气强度[<120m3/(m2·h)]时穿孔管A条件下的升流区液体表观流速最高,高曝气强度[>120m3/(m2·h)]时3种穿孔管条件下的升流区液体表观流速趋于一致(稳定值约为0。