97se婷婷_综合激情网五月_久9久9热综合_91豆奶视频_长江有色金属网今日价格表_经典三级一区

在線客服

客服電話

0931-8264370

技術應用

儀器應用文章

您當前位置是:網站首頁 > 技術應用 > 儀器應用文章

Leaves Based Lubricant Additive Towards Improving Tribological Properties
2021-01-05
Monitoring the nanostructure of a hydrogenated fullerene-like film by pulse bias duty cycle
2020-12-29
Nano-montmorillonite-doped lubricating grease exhibiting excellent insulating and tribological properties
2020-12-25
Study of tribological properties of ecofriendly lubricant additives derived from leaf-surface waxes
2020-12-16
Study on the conductive and tribological properties of copper sliding electrical contacts lubricated by ionic liquids
2020-12-08
The Effects of Magnetic Treatment on the Tribological Behavior of AISI 1045 Steel under Lubricated Conditions
2020-12-03
Study on the Preparation and Tribological Properties of Fly Ash as Lubricant Additive for Steel-Steel Pair
2020-12-03
Synthesis and tribological properties of polyaniline functionalized by ionic liquids
2020-12-01
The Effects of Magnetic Treatment on the Tribological Behavior of AISI 1045 Steel under Lubricated Conditions
2020-11-27
Tribological performance and conductive capacity of Ag coating under boundary lubrication
2020-11-19
Tribological properties and insulation effect of nanometer TiO2 and nanometer SiO2 as additives in grease
2020-11-13
Tribological properties of hydrogenated amorphous carbon films in different atmospheres
2020-11-06
Tribological Properties of Oleylamine-Modified Ultrathin WS2
2020-10-30
Tribological research of leaf‐surface wax derived from plants of Pinaceae
2020-10-22
Tribological study of leaf-surface wax extracted from sorghum leaves as a lubricant additive
2020-10-15
Tribological-application-and-mechanism-of-epicuticular-wax
2020-10-09
Understanding the ultra-low friction behavior of hydrogenated fullerene-like carbon films grown with different flow rates of hydrogen gas
2020-10-05
不同地域云杉表面蠟質的潤滑性能研究
2020-09-29
固化對水性環氧粘結固體潤滑涂層理化及摩擦學性能的影響
2020-09-25
含二硫化鉬、石墨和三氧化二銻的水性環氧樹脂黏結固體潤滑涂層的摩擦磨損性能
2020-09-17

共228條記錄上一頁 1 2...4 5 6 7 8 9 101112 下一頁

主站蜘蛛池模板：日本三级生活片 | 久久精品女 | 亚洲av日韩av天堂久久 | ww视频在线观看 | 韩国xxxxwwww| 中文字幕精品久久久久人妻红杏1 | 第一福利在线导航 | 亚洲AV永久无码一区二区三区 | 五月天堂av91久久久 | 亚洲综合五月 | 欧美最新在线 | 国产成人亚洲精品无码MP4 | 欧美国产成人久久精品 | 欧美亚洲国产日韩一区二区 | 四川xxxxxlmedjyf本电 | 91香蕉影院 | 67194欧洲少妇午夜啪啪 | 国产黄a三级三级三级看 | 青青青国产依人免费视频 | av毛片在线免费 | 少妇啪啪av一区二区三区 | 神马久久亚洲 | 国产黄色在线观看网站 | 午夜特片 | 清纯唯美亚洲综合 | 六月婷婷一区 | 国产末成年女av片 | 中文字幕亚洲综合久久青草 | 最近中文字幕完整视频高清 | 国产乱码一区二区三区免费下载 | 国产成人精品亚洲日本在线桃色 | 久久人人爽人人爽人人片av卡 | 国产又黄又爽又猛免费视频播放 | 浓厚な接吻と肉体の交わ黄av资源 | 国产综合免费 | 亚洲免费图区在线视频 | 69xxx曰本| 女人与公拘交酡全过女免费 | 日本高清视频一区二区 | 国产三级精品三级在线观看国产 | 色屁屁影视大全 |