单位向量

unit vector (math.)

surname Shan

bill / list / form / single / only / sole / odd number / CL:個|个[ge4]

unit (of measure) / unit (group of people as a whole) / work unit (place of employment, esp. in the PRC prior to economic reform) / CL:個|个[ge4]

position / location / place / seat / classifier for people (honorific) / classifier for binary bits (e.g. 十六位 16-bit or 2 bytes) / (physics) potential

surname Xiang

towards / to face / to turn towards / direction / to support / to side with / shortly before / formerly / always / all along / (suffix) suitable for ... / oriented to ...

to tend toward / to guide / variant of 向[xiang4]

variant of 向[xiang4] / direction / orientation / to face / to turn toward / to / towards / shortly before / formerly

vector (math.)

to measure

capacity / quantity / amount / to estimate / abbr. for 量詞|量词[liang4 ci2], classifier (in Chinese grammar) / measure word