隔靴搔痒gé xuē sāo yǎng
attempt an ineffective solution
谜底mí dǐ
answer [solution] to a riddle
老古董lǎo gǔ dǒng
antediluvian, back number
个数gè shù
number
谋划móu huá
plan; scheme; try to find a solution
替代方案tì dài fāng àn
alternative solution; scheme of alternatives
过期刊物guò qī kān wù
back number
解法jiě fǎ
solution
步数bù shù
step number
报数bào shù
number, number off
简谱jiǎn pǔ
numbered musical notation
序数xù shù
ordinal; ordinal number
有理数yǒu lǐ shù
rational number
段数duàn shù
number of segments; number of spans; tier number
申请号shēn qǐng hào
request number; application number; a lication number
原声例句
Linear algebra
The fact that there are no real number solutions indicates that there are no eigen vectors.
没有实数解的事实表明没有特征向量。
耶鲁大学公开课:心理学导论
Some were elegant, prime number solutions and prototype responses, genetic algorithms crafted to figure out what the other person was doing and suss them out.