1.
Leaded or unleaded?
含铅还是无铅汽油?
2.
Three gallons of unleaded, please.
请加3 加仑无铅汽油。
3.
Study on Lead-free High Curie Temperature BaTiO_3-based PTCR;
无铅高温BaTiO_3基PTCR的研究
4.
Application and Development of Surface Mount Technology;
从有铅向无铅焊接过渡阶段应注意的问题
5.
The Research of Sn-Zn System without Ag Lead-free Solder
新型Sn-Cu系无银无铅焊料的研究
6.
Pb-free solders– Sn-Bi-Zn based with our own patent and their modification to fit for package applications.
无铅焊锡—锡铋锌系无铅焊锡，材料设计、发，焊料（球、膏）发等。
7.
Pb-free solders ? Sn-Bi-Zn based with our own patent and their modification to fit for package applications.
无铅焊锡—锡铋锌系无铅焊锡，材料设计、开发，焊料（锡球、锡膏）开发等。
8.
Investigation on Fabrication of a Low Melting Point Lead-free Sn-Bi-X Solders and Lead-free Soldering Process;
低熔点无铅焊料Sn-Bi-X的研制与无铅焊接工艺研究
9.
Study on (Bi_(0.5)Na_(0.5)TiO_3-based and High Temperature Aurivillius Phase Lead-free Piezoceramics;
钛酸铋钠无铅压电陶瓷与高温铋层无铅压电陶瓷探索
10.
My gas tank needs to be filled with unleaded.
我的油槽必须加满无铅汽油。
11.
The use of lead-free petrol is now being phased in.
无铅汽油的应用现正逐步推广.
12.
A: IPC is currently working to revise the specification for inspection of lead-free solder joints.
IPC正在修订关于无铅焊接的质检标准。
13.
Oh, by the way, the gas for this car is regular unleaded.
哦，对了！这部车子是用普通的无铅汽油。
14.
We have regular, highest, and lead-free.
我们有一般汽油、高级汽油和无铅汽油。
15.
Investigation of Electromigration on Lead-Free Solder Bump in Flip Chip Packaging
倒装芯片技术中无铅凸点电迁移研究
16.
A Study on Hypoeutectic Sn-Zn Alloys as Lead-free Solders;
亚共晶Sn-Zn合金无铅电子焊料研究
17.
Study of the Reliability of Power Device with Lead-free Heat-sink Attachment;
功率器件无铅焊料焊接层可靠性研究
18.
Study on the Lead-free Low Loss Y5P-152 High Voltage Ceramics;
无铅低损耗Y5P-152高压介质瓷料的研究