蚀的

Results show that clicyclohexyl ammonium decanoate has the best inhibiting effect in neutral water and dicyclohexyl ammonium hexylate, dicyclohexyl ammonium octoate and dicyclohyxyl ammonium decanoate are good inhibitors of iron and steel in hydrochloric acid.

研究结果表明，十个碳的二环已胺在中性水中具有最好的缓蚀效果。已酸、辛酸及癸酸十二烷胺等是盐酸溶液中钢铁的优良缓蚀剂。

Synergistic corrosion inhibition effect of polyepoxysuccinic acidand zinc ion on carbon steel was studied with hanging slice dynamic test;and the synergistic corrosion inhibition effect of PESA and benzotriazoleon copper was also studied.

用旋转挂片法研究了聚环氧琥珀酸与锌盐复配对碳钢缓蚀作用的协同效应；同时研究了聚环氧琥珀酸与苯并三氮唑的复配对黄铜的缓蚀协同效应。

The electrochemical results of Q235 steel clearly showed that, dodecylamine restrain corrosion mainly by geometric blocking effect; Thiourea decreased the cathodic current effectively and propargyl alcohol suppressed the anodic reaction instead. Inhibition behaviors of PA at different concentrations were investigated as well.

Q235钢在酸性介质缓蚀剂中的电化学结果表明，十二胺以覆盖效应为主，硫脲则主要抑制Q235钢的阴极过程，而丙炔醇属于以抑制阳极反应为主的缓蚀剂。

It is shown that the adsorption of propiolic alcohol on the surface of pure aluminium is the important reason resulted from corrosion inhibition and that the rule of adsorption conforms with Langmuir's isotherm.

采用失重法研究了氢氧化钠溶液中丙炔醇在不同温度和浓度下对铭的缓蚀作用，发现丙炔醇在铝表面上的吸附是产生缓蚀作用的重要原因，且吸附规律服从Langmuir吸附等温式。

Their corrosion inhibition action of stainless steel in hydrofluoric acid is studied by adsorption theory and electrochemical polarization-curve method,the mechanism of corrosion inhibition action is analyzed.the result shows that the single molecule layer of these compounds is adsorbed on the surface of the stainless steel and followed Langmuir isothermal equation. the adsorption procedure of propiolic alcohol is endothermic reaction, the adsorption ability and corrosion inhibition efficiency increased when temperature rised. The adsorption procedure of other three compounds are all exothermic reaction , the adsorption ability and corrosion inhibition efficiency decreased when temperature increased.

实验结果表明：这几种物质在不锈钢表面产生单分子层吸附，并且满足Langmuir吸附规律，丙炔醇的吸附过程为吸热反应，随着温度的升高，吸附能力增强，缓蚀率升高；其它三种化合物的吸附过程均为放热反应，温度升高，吸附能力下降，缓蚀率降低。

Rubber powder could improve salification erosion resistance, and the more rubber powder, the better salification erosion resistence was. But the effect of rubber powder particle diameter was not obvious.

橡胶粉的掺入提高了水泥土的抗盐蚀能力，且橡胶粉掺量越高，抗盐蚀能力越强，但橡胶粉粒径的影响则不显著。

The native oxides on CdSe surface could be reduced to elemental Selenium by a HF etching process. Bombardment using 100eV Ar〓 ions with a dosage of about 1×10〓 ions/cm〓 could remove all the elemental Selenium, which results in a normal stoichiometrical surface CdSe.

实验观测到HF刻蚀可以将CdSe半导体表面的Se氧化物还原为元素Se.100eV的Ar〓离子轰击可以除去HF刻蚀后在表面还原生成的元素Se，从而清洁样品表面，保证了表面CdSe的化学计量比。

The sand body of channel in the middle sublacustrine fan has good porosity and is favorable reservoir.

利用东濮凹陷桥口地区的地质、测井和化验分析资料，从沉积微相、成岩作用、岩石结构等多方面入手，对其储层物性特征和控制因素进行了研究，指出桥口深层气藏湖底扇中扇辫状水道砂体物性较好，为有利储集层；该储层孔隙类型以次生溶蚀粒间孔隙为主，岩石粒度较细、分选中—差、以点—线接触为主；片状或弯片状喉道所占份额较大，造成储层低孔低渗；受溶蚀和交代作用的影响，部分层位次生孔隙发育，深层中也存在物性较好的储层。

It is concluded that the material removal of the process depends mainly on the ablated crater which is made of single pulse of laser and is not influenced by the parameters of the motion of workpiece.

因此，激光烧蚀成形三维表面时主要取决于单个激光脉冲烧蚀材料而形成的凹坑，每个脉冲的作用深度基本上不受切削运动参数的影响。

Improved double disk targets are used to investigate X ray re emission from gold material heated by radiation.The primary disk is an oblique cylinder cavity.X ray radiation emitted from the Au foil in the rear of the cavity ablates secondary Au disk.

采用改进型双盘靶结构，初级改用为斜柱腔结构，激光加热初级薄箔，后向出射的X光烧蚀次级，这样降低初级等离子体喷射的影响，使烧蚀次级的X光更纯净。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。