subgroups

subgroups读音音标

英 [\'sʌbɡru:ps]

美 [\'sʌbɡrups]

subgroups意思解释

n.

小群，隶属的小组织，子群( subgroup的名词复数 )；

英英释义

n.

a distinct and often subordinate group within a group

(mathematics) a subset (that is not empty) of a mathematical group

词组短语

normal subgroup

双语例句

用作名词(n.)These subgroups can be recalled for the same match or search, or extracted for post-processing.这些子组在相同的匹配或搜索中被重复调用，或稍后处理中提取。Why are matches of subgroups important?The main reason is that there are times where you want to extract the patterns you match, in addition to making a match.使用圆括号的一个额外好处就是匹配的子串会被保存到一个子组，便于今后使用。But the camera now has new subgroups of parts which act like parts themselves.但此时照相机拥有了一个部件的新子集，其功效与部件相同。