I designed a little Instrument delivering similar operation, with out working with xclip or xsel. stdout is copied to the clipboard and can be pasted again inside the terminal. See: 如前所述，如果一个激发态分子将其激发态能量通过环境（如溶剂分子）传递给其他分子，则称之为能量跳跃转移，简称能量跃移（hopping transfer）。 Thanks for your feed-back @PabloAdames! I bought some comments over ... https://mysocialport.com/story5791889/fascination-about-how-to-choose-dog-house-dubai