例句與造句

1. Methods of test for determination of ionic impurities in electrical insulating materials by extraction with liquids
   用液體萃取法測(cè)定電絕緣材料中離子雜質(zhì)的試驗(yàn)方法
2. Methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids
   測(cè)定電氣絕緣材料中離子雜質(zhì)的液體萃取試驗(yàn)方法
3. Methods of testing insulating materials . methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids
   絕緣材料的測(cè)試方法.用液體萃取法測(cè)定電絕緣材料中離子雜質(zhì)的試驗(yàn)方法
4. Testing of materials for semiconductor technology - method for the characterisation of moulding compounds for electronic components - part 2 : determination of ionic impurities using pressure cooker test
   半導(dǎo)體工藝材料的試驗(yàn).電子元件用模塑化合物的特性表
5. Both spontaneous and reverse - bias assisted recoveries of device performances were observed , and these degradation and recover } " phenomena were discussed in terms of the movement of ionic impurities and the formation of permanent and induced electric field dipoles in organic layers
   文中定性的比較了在中斷電場(chǎng)和反向電場(chǎng)前后的發(fā)光特性變化，定量的給出了中斷電場(chǎng)和反向電場(chǎng)前后發(fā)生器件性能衰變的恢復(fù)程度。
6. It's difficult to find ionic impurity in a sentence. 用ionic impurity造句挺難的