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picosecond的意思

picosecond
英式音标['piko,sɛkənd]
美式英标['piːkəʊsekənd; 'paɪkəʊsekənd]

基本解释

n. 皮秒;微微秒;百亿分之一秒

英文词源

picosecond (n.)
1966, from pico- + second (n.).

实用例句

1. The measurements of third - order hyperpolarizabilities were performed using Z - scan technique picosecond laser pulses at 1064 nm.
用Z - 扫描方法研究它们的三阶非线性光学性质.
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