英语词汇space-time metric怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
[相对]?时空度量
... 时空点 event 时空度量 space-time metric 时空对易子 {物} space-time commutator ...

短语

1
The wave function of free electron in a strong laser plasma is obtained by solving exactly the Dirac equation in a curved space-time with optical metric for the laser plasma.
借助激光等离子体的光学度规，严格求解了弯曲时空中的狄喇克方程，得到了强激光等离子体中的自由电子波函数。
2
They commonly use the metric prefixes of Table 1-1 to express large or small quantities of space or time.
他们通常使用表1 - 1中所列的词头去表示空间或时间量的大或小。

单词	space-time metric
释义	space-time metric 简明释义时空度量；时空度规网络释义 1 [相对]?时空度量 ... 时空点 event 时空度量 space-time metric 时空对易子 {物} space-time commutator ... 短语 1 space time metric 时空度规 2 time space metric 时空度规双语例句 1 The wave function of free electron in a strong laser plasma is obtained by solving exactly the Dirac equation in a curved space-time with optical metric for the laser plasma. 借助激光等离子体的光学度规，严格求解了弯曲时空中的狄喇克方程，得到了强激光等离子体中的自由电子波函数。 2 They commonly use the metric prefixes of Table 1-1 to express large or small quantities of space or time. 他们通常使用表1 - 1中所列的词头去表示空间或时间量的大或小。
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