The anodic oxidation of annealed pure aluminium ( 99.99%) was carried out in 15% H_2SO_4 at different electrolytic conditions. The positron annihilation lifetime spectra of the anodized aluminium were measured and fitted into three lifetime components.

  • 退火纯铝(99.99%)在15%H2SO4中于不同电解条件下进行阳极氧化,然后测其正电子湮没寿命谱,寿命谱拟合为三个寿命成份,指认第二寿命成分为e~+在氧化膜中的湮没。
  • 来源:互联网摘选更新时间:2025-01-19 23:05:53

  • 重点词汇
  • spectran.范围,光谱;光谱( spectrum的名词复数 );波谱;范围;系列;
  • measuredadj.仔细斟酌的,慎重的;缓慢而又有节奏的;
  • fittedadj.合适的;订做的;有…设备的;按实物尺寸做的;
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • wasv. 用来表示某人或某物即主语本身,用来表示某人或某物属于某一群体或有某种性质( be的过去式 );在,存在;不受干扰;
  • annihilationn.歼灭;灭绝;<物>(粒子与反粒子的)湮灭;湮没;
  • lifetimen.一生,寿命;有生之年;存在期,有效期;
  • 相关例句
1、

Latter appears more be helpful for SEO, individual stationmaster people have good fortune!

后者似乎更有利于SEO, 个人站长们有福了!

互联网摘选

2、

Does English SEO come here ended? Share again below fall how to make overseas promotion efficient.

英文SEO到此结束了 吗 ?下面再分享下怎么使海外推广高效率.

互联网摘选

3、

SEO experts try and tweak, and try again in order to out what works.

SEO专家 们为此不断尝试、想出妙计, 又尝试以找出真正的答案.

互联网摘选

4、

You might need to do a little SEO and regular maintenance now and then.

您可能需要做一些SEO及定期保养,然后现在.

互联网摘选

5、

Actually SEO possibly is most has the effect value ratio the network marketing form.

其实SEO可能 是最具效果价值比的网络营销形式.

互联网摘选

6、

Know the basics of SEO and copywriting.

了解SEO(索引擎)化和版权的原则.

互联网摘选

7、

SEO, search engine optimization ranking and technological exchanges.

SEO搜索引擎优化排名技术、技巧交流.

互联网摘选

8、

No amateurs please-Only SEO Experts who guarantee results.

无爱好者请 - 只有SEO专家谁保证结果.

互联网摘选

9、

And thus, I learned the final lesson of SEO: Patience is required.

这也给我上了关于SEO的最后一课: 一切都需要耐心.

互联网摘选

10、

SEO Research Internet, the Panel exchanges, moderator a licatio, complaints and suggestion.

SEO研究网事务交流, 版主申请, 建议与投诉.

互联网摘选

11、

The martensitic transformation of retained austenite particles in an intercritically annealed low-alloy steel has been studied using the acoustic emission technique.

用声发射法研究了一种低合金钢于双相区热处理所得残余奥氏体的马氏体相变。

互联网摘选

12、

Study on Structure and Texture of Hot-Galvanized Layer of Cold-Rolled Sheet and Cold-Rolled Annealed Sheet Using IF Steel

IF钢冷轧板和冷轧退火板热镀锌层组织和织构的研究

互联网摘选

14、

The results show that there are four kinds of carbides in annealed state of the steel, and major portion of quenched martensite is lath-like martensite.

结果表明,该钢退火状态存在四种类型碳化物,淬火组织以板条马氏作为主。

互联网摘选

15、

Effect of Normalizing Temperature on Structure and Magnetic Properties of Annealed Non-Oriented Electric Steel

热轧板常化温度对冷轧无取向电工钢退火组织和磁性能的影响

互联网摘选

16、

The grain boundary character distributions in annealed 304 stainless steel at high and low temperature after slight cold-rolling

小形变冷轧304不锈钢高温和低温退火晶界特征分布研究

互联网摘选

17、

Effect of Cold Deformation Rate and Heating Rate on Grain Size Distribution of Batch Annealed IF Steel

冷形变量和加热速率对IF钢罩式退火再结晶晶粒尺寸分布的影响

互联网摘选

18、

Effect of residual stress by surface rolling on fatigue for annealed steel

滚压后残余应力对调质钢疲劳性能的作用

互联网摘选

19、

Formation of the coarse grains in annealed low carbon steel sheets by EBSD analysis

低碳钢退火板中粗大晶粒成因的EBSD分析

互联网摘选

20、

As the pearlite in it contains cementite phase and has high crystal boundary density, the nucleation and growth of deposits prefer to occur at the pearlite at the beginning during deposition on the surface of annealed 45 steel.

在退火态45钢表面,Ni-P合金镀层优先在晶界及渗碳体表面形核.由于珠光体组织中含有渗碳体相且具有比较高的晶界密度,因而在沉积初期镀层优先形核和生长。

互联网摘选

  • 今日热词
  • 热门搜索

简答网英语词典(dict.jiandongshicai.cn)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:(如需回复请填写联系方式)
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈