您要查找的是不是:
- Bare laminate, copper, solder resist or other surface. 光面基材,覆铜板,绿油之或其它表面。
- This paper describes the development of solder resist for laser direct imaging(LDI), can rises position alignment accuracy of solder resist in high density PCB manafacturing. 概述了激光直接成像(LDI)用阻焊剂的开发,可以提高高密度PCB制造中阻焊剂的位置重合精度。
- Thickness Uniformity of Solder Resist for PCB 改善PCB阻焊膜厚度均匀性
- Solder Resist for Direct Imaging 直接成像用阻焊剂
- Liquid photoimageable solder resist ink 液态感光防焊油墨
- The results showe the 2L-FCCL have excellent solder resistance and lower water-absorption. 研究表明其相应的2L-FCCL具有良好的耐锡焊性能和较低的吸水率。
- The application of acrylate adhesive in FCCL was researched.And the FCCL showed good flame resistance,excellent solder resistance,high peeling strength and chemical resistance. 并研究了不同配比的丙烯酸酯胶粘剂制得的挠性覆铜板的阻燃性能、力学性能和热学性能。
- DC testing, applying to transformer and inductor winding copper resistance、relay contact resistance、switch and socket contact resistance、lead resistance、compenent solder resistance、PCB line and hole resistance、metal detection,ect. 直流测试,适用于变压器及电感线圈铜阻、继电器接触电阻、开关、接插件接触电阻、导线电阻、元件焊点接触电阻印制板线条及焊孔电阻、金属探伤等。
- The nobility usually resist social changes. 贵族通常反对社会变革。
- They are determined to resist invasion. 他们决定抵抗入侵。
- I can never resist an ice cream. 我一见到冰淇淋就忍不住想吃。
- He could not resist the temptation to steal. 他经不起想要偏巧的诱惑。
- He couldn't resist the lure of money. 他不能抵制金钱的诱惑。
- This special coating is designed to resist rust. 这一特别的涂层旨在抗锈。
- He was helpless to resist the temptation. 他无法抵御诱惑。
- Tests show that the FCCL is excellent at flame-retardance, soldering resistance, high peel strength, low water absorption. 通过测试表明,该FCCL阻燃性能、耐锡焊性能、剥离强度高、吸水率低。
- If the enemy continue to resist, wipe them out. 如果敌人继续抵抗,就把他们消灭掉。
- The nation was unable to resist the invasion. 该国无力抵抗侵略。
- He can't resist the allure of the pretty waitress. 他无法抵抗漂亮的女招待的引诱。
- Preparation of Carboxylated Epoxy Acrylates and Their Application in Photoimageable Solder Resist Ink 羧基化环氧丙烯酸酯合成及在光成像阻焊油墨中的应用
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries