英 [ˌled ˈfriː] 美 [ˌled ˈfriː]
无铅：指不含铅或铅含量极低的产品或材料。
无铅-引用次数：135
The EM problem has still attracted a lot of attention even after development of lead free solders.
无铅钎料出现后,电迁移问题仍然引起了广泛的关注。
参考来源钎料凸点互连结构电迁移可靠性研究
无铅-引用次数：68
参考来源无铅石墨导电浆料的制备
VII) Lead Free HASL (无铅喷锡) Capacity（生产量）: 200,000 Square Feet per month
2013年报关员考试报关英语复习：电子行业二 ... lead frame 引脚框架 lead free 无铅 level-shift 电平移动 ...
完整的低通特写，值得一提的是，这款蓝宝X1800GTO通过了国际RoHS体系认证，及采用无铅制程（Lead Free），输出部分还支持VIVO等功能。
... 转换源（适配器端） SC 转换到（适配器端） ST 无铅状态 Lead Free ...
Older homes may have lead pipes, but even new plumbing that's lead free can still contain lead in brass fitting or faucets or in copper pipes with soldered joints.
旧的家庭用的是铅管，但是即使是新的无铅水管装置在焊接接头的铜管件或水龙头或铜管中也含有铅。
With the improved living conditions, people lead a stable and trouble-free life.
随着生活条件的改善，人们过上了稳定的、没有烦恼的生活。
Rhenium is used to make high-temperature alloys for jet engine parts and in high-octane, lead-free gasoline.
铼可以用来制造喷气式发动机的耐高温合金部件，也是高能量的无铅汽油的成分。
This,he said,would lead to war between the slave-holding and free states.
VOA : special.2009.03.19
"The Cuban people are not free." Numerous other leaders expressed hope for sustained dialogue between the United States and Cuba that will lead to normalized relations, while addressing human rights and political reform on the island.
VOA : standard.2009.04.19
"We are trying to encourage Burma to conduct the kind of internal dialogue with all of the stakeholders including Aung San Suu Kyi that could lead to there being fair,free and credible elections next year,".
VOA : standard.2009.11.12
In addition, Panasonic continues its commitment to the environment by improving the panel luminance efficiency, as well as producing mercury and lead free panels.
ENGADGET: Panasonic unveils Infinite Black Ultra Panel plasmas for 2012 (eyes-on)
Differential tax rates on lead-free petrol have encouraged drivers to switch en masse to it.
For a list of companies that provide lead-free products, visit the Center for Environmental Health's Web site.