The approaches to control bending fatigue of the leads to metallic packages were investigated systematically.
笔者系统地研究了改善金属封装外引线抗弯曲疲劳的方法。
Effect of process conditions on fatigue strength of leads for metallic package was investigated.
考察了金属封装外壳制造工艺对外引线弯曲疲劳的影响,发现电镀镍是导致外引线弯曲次数明显减少的最主要工艺步骤,且随镀镍层厚度的增加,弯曲次数减少。
Cluster Learning,the Global Guidance and Case Studies
集群学习模型、外界引导与案例研究
The foreign visitors were marshaled into the presence of the king.
外宾被引导觐见国王。
Booting from FLASH of TMS320C6713B DSP
TMS320C6713B DSP的外部FLASH引导
Mankind is led into the darkness beyond our world by the inspiration of discovery and the longing to understand.
人类正是在探索精神和求知欲望的引导下，超越我们的世界，进入到黑暗的外层空间。
I remember well the influences and considerations that led me to turn in this direction as a very young man.
我至今记忆犹新的是青少年时代引导我走上科研之路的外界影响与主观动机。
Galileo Guided System of GNSS Control and Guide the Wild-land Firefighting Bomb
GNSS制导的野外火扑救弹的Galileo引导系统
Technology of Radar/IR dual-mode seeker against infrared decoy jamming
雷达/红外双模导引头抗红外诱饵干扰
It created no small stir in the diplomatic world.
这件事在外交界引起了不小的震动。
Infection can spread retrograde down a drain from the exterior.
感染能从外界经引流管逆行播散。
(1) show her or him how to learn a foreign language;
(1)引导他们如何学习外语；
Circulation Fund outside of Regime: Reasons,Effects and Institutional Guidance;
体制外循环资金:成因、效应与制度引导
Strategies for Technology-Orientation Capital Introduction and Adjustment of Foreign Caapital Structure;
技术导向型引资战略与外资结构调整
New Directions of Introducing Foreign Funds To Western Region;
WTO背景下西部地区引进外资的新导向
Emphasis on "Internalization" and "Externalization" in Teaching of Writing;
作文教学应引导学生“内化”与“外化”并重
The Counter-countermeasures Technology for Dual-Band Multi-Element IR Seeker
红外双色多元导引头抗干扰技术研究
External FLASH Memory′s Bootloader System for C6000
C6000外部FLASH在线编程引导技术
On the Promotion of Autonomous Learning in Foreign Language Teaching
外语教学中如何引导大学生自主学习
Dynamic scene simulation technology for infrared seeker
红外导引头动态场景仿真技术(英文)