查询词典 corrasion

The presence of yttrium is beneficial to reduce the corrasion rate of pure Co.

给定温度下纯Y的腐蚀膜具有保护性。

The experimental results showed that under the treatment of different plasma conditions , the wool fiber surface appeared the varying degree physics and chemical corrasion .

实验结果表明，经不同条件的等离子体处理后，羊毛纤维表面出现了不同程度的物理与化学刻蚀作用，纤维的表面性能得到了较大改善。

The experimental results showed that under the treatment of different plasma renditions , the wool fiber surface appeared the varying degree physics and chemical corrasion .

实验结果表明，经不同条件的等离子体处理后，羊毛纤维表面出现了不同程度的物理与化学刻蚀作用，纤维的表面性能得到了较大改善。

In accordance with the basic condition of ancient karst formed , the dissolved stone and the mobile water with corrasion are put forward as the basic conditions of karst development .

从古岩溶形成的基本条件出发，提出可溶性岩石和具溶蚀性的流动水是岩溶发育的基本条件，古岩溶与古风化壳常共生。

As polypropylene fiber has virtues of good mechanics properties and enduring chemic corrasion , which can be used improve resisted tensile stress and toughness .

聚丙烯纤维是一种弹性模量低于水泥基基体的有机合成纤维，由于聚丙烯纤维具有很好的力学性能，耐化学侵蚀的优点，它可望用于改善基体的抗拉性能与韧性性能。

The harm of monopoly extremely demonstrates as the intension of interest contradiction between different groups, the trespass of economic freedom, and even the corrasion to democratic politics.

垄断的危害主要表现为激化群体利益冲突，践踏经济自由权利，甚至可能对民主政治制度构成威胁。

Recently , Ecological restoration is the pop discussion all along ,riparian vegetation can prevent slope by corrasion ,but others put forward that vegetation will recede the watercourse's capability of flood discharge .

近年来，生态修复一直是学者探讨的热门课题，河岸种植植被能固滩固岸，保护岸坡不受侵蚀，但也有专家提出植被会降低河道的泄洪能力。

With increasing La content, however, the phase structure of the alloys 〓(x=0.03-0.1) can be changed from C15 to C14, but that of the alloys 〓(x=0.03-0.1) has not still changed, and the second phase of both alloys decreases. Some diffluent phase appear on the surface of both alloys, because there some holes on the surface of alloys after corrasion.

结果发现，在低La含量时，两种合金均保持原有的相结构，但合金表面存在少量易溶相，在样品制备中由于腐蚀合金表面出现孔洞，合金的活化性能和放电容量得到提高。

The analysis of micromechanism showed that lt can avoid the corrasion of Ni element to the diamond faces when the scan speed was increased. and with the increase of the laser power ,Chemical metallurgy combination of Ti element with diamond grits faces would be strengthened.

通过显微组织分析发现适当提高扫描速度可以避免Ni元素对金刚石颗粒的侵蚀，适当提高激光功率有助于加强金刚石颗粒表面与钎焊合金里的Ti元素形成化学冶金结合。

Therefore corresponding pesticide management practices and water and soil losses prevention and cure measures were good for the water quality controlling. Fertilizer utilization, logging and steeper topographty of woodland which vulnerable to corrasion, excessive feed for fishery, stock raising waste, living pollution and the layout of industry caused the change in nitrate concentration.

硝酸盐氮的变化主要来源于农业上化肥的使用、林业采伐引起水土流失的增加和林地本身坡度较大易于引起水土流失、渔业饵料的过度投放、养殖业畜禽废弃物的排放、生活污染的排放和工业生产布局（区别与工业产值密度的相关性，工业产值则更倾向于工业布局对水质的影响）。

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。