波峰

• The result is a dramatically sharp chromatographic peak , even with samples with a high ph
  由此显现完美之层析波峰，甚至样品具高酸硷值亦然。
• At least 3years in design / quality improvement for product such as re - flow oven , wave solder machine
  至少3年以上回流焊、波峰焊设计与质量改进经验。
• Available to replace ll - 34 and mini melf , suit for reflow and wave flow solder , without crack
  ，可通过高温无铅回流焊及波峰焊，不会产生爆裂现象。
• Small wavelets , still short but more pronounced ; crests have a glassy appearance and do not break
  小形微波，相隔仍短但己较显著，波峰似玻璃而不破碎
• Used in protect gold fingers when pcb spray - tin through tin stove as well as ware - soldering
  用于印刷线路板（ pcb ）过锡炉喷锡和波峰焊过程中遮蔽保护金手指。
• For each song , wang recorded only the peak and trough of frequency in every 10 - millisecond segment
  他将每一首歌切成以10毫秒为单位的区段，只录下其频率的波峰和波谷。
• Maintenance the wave soldering ( ws ) machine to ensure the maximum capability and efficiency . trouble shooting
  即时修护波峰焊机器产生之问题，维持波峰焊最佳之产能与效率。
• Like the crests and troughs in water waves , the oscillating electric and magnetic fields constitute an em wave
  电磁波是电场和磁场的震动。和水波一样，这些震动会产生波峰和波谷。
• He didn ' t give the remote trace , just stood out the vigor of grand verve and wavy peak and valley of the mountain
  他没有细微的描摹，旨在突出高山的雄伟气魄和波峰浪谷的排挞之势。
• Monitoring process defect , especially wave soldering defect , provide improvement action online to improve the yield
  监控制程缺陷特别是波峰焊缺陷，要及时提供改善措施改善制程良率。