秀恩爱的英文：
PDA (= Public Display of Affection)
n. 个人数字助理
Study on synthsis application of cationic flocculant PDA
阳离子絮凝剂PDA的合成与应用研究
Study on synthsis and application of cationic flocculant PDA
阳离子絮凝剂PDA的合成与应用研究——对废纸再生造纸废水的处理
The results shows that the composite of PAC and PDA in the treatment of papermaking wastewater is more effective.
结果表明:无机絮凝剂与有机絮凝剂配合使用有很好的处理效果
adj. 公众的；公共的，公用的；政府的；公然的，众所周知的
n. 公众，民众；大众，群众
public administrator
公定遗产管理人
Public law includes laws that affect the public generally.
公法一般包括影响公众的法律。
The press will give publicity to the fact.
出版社将把事实真相公诸于世。
v. 陈列，展出；表现，显露
n. 陈列品，展览品；显示，表现
A display device in which display images are generated on a display space by raster graphics
一种显示装置按光栅图形原理在其显示空间内产生显示图象。
The cakes were displayed in the window.
糕点陈列在橱窗中。
He displayed interest in archaeology.
他对考古学有兴趣。