... impossible to performn.履行不可能 perform an experiment in做...实验, 对...做实验 perform an experiment on做...实验, 对...做实验 ...
双语例句
1
The technique developed in Bristol uses two identical particles of light (photons) moving along a network of circuits in a silicon chip to performanexperiment known as a quantum walk.
The experiment has proven that it can perform quite well in the welding and bring a satisfactory result, being an economical new-type weld material with high efficiency.