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- Characteristic: It is difficult to generate heat, have long performance life. 特点:不易发热,使用寿命长。
- Characteristic: Tattoo high-quality machine that teacher make to measure for speciality. It is difficult to generate heat, have long performance life, with low noises. 特点:为专业纹身师量身定做的高品质机器。不易发热,使用寿命长,噪音小。
- This kind of high?powered battery is produced with the latest technology and enjoys a long performance life. 这种高能电池采用最新技术生产，使用寿命长。
- Characteristic:concentrated brightness, save energy, minorvolume, long performance life forma complete set made in our country. 特点:亮度集中、节能、体积小、寿命长、尤其适用于引进仪器设备，国产化配套。
- High-quality materials, strict quality management, high-temperature agglomeration and balanced hardening treatment all these guarantee superior quality and long performance life. 采用高品质材料严格的品质管理,经高温烧结及均衡之硬化处理等,确保超强品质及延长使用寿命。
- High-quality materials,strict quality management,high-temperature agglomeration and balanced hardening treatment all these guarantee superior quality and long performance life. 采用高品质材料严格的品质管理，经高温烧结及均衡之硬化处理等,确保超强品质及延长使用寿命。
- This is just what I have long sought after. 这就是我找寻了很久的东西。
- I have long desired to meet them. 我一直渴望见到他们。
- The low thatched cottages in the country have long gone. 乡下那低矮的茅草屋早已消失得无影无踪了。
- 1.1 System adopts extensive communication integrated circuit, state-of-art technology with long performance life. 系统采用大规模通信集成电路，技术先进;使用寿命长.
- Many ancient cities have long since passed into oblivion. 许多古代的城市早已淹没。
- We have long sympathized with the aims of the Green Party. 我们长期以来一直支持绿党保护生态环境的目标。
- These slangy words have long fallen out of English. 这些俚语在英语中早就不用了。
- God bless those well doers and virtuous people have long life. 善者天佑,德者长寿。
- We had long debates at college about politics. 我们上大学时曾长时间地辩论政治问题。
- Many prehistoric forms of life have long since died out. 许多古生物早已消灭了。
- I have long been looking forward to meeting you. 我一直盼望有机会同你见面。
- From my point of view, teachers are not well paid, but they have long holidays. 依我看，虽然教师们薪水不高，但他们有很长的假期。
- She was slender and had long dark hair. 她身材苗条，有一头长长的黑发。
- The etymological meaning of the word has long died out. 这个词早已失去了它原来的意思。
