a great number of fine poets：許多杰出詩人

18.在每一行末 at the end of each line | 19.許多杰出詩人 a great number of fine poets | 20.在中國最受歡迎的是英國浪漫主義詩人 Greatly loved in China are the English Romantic poets

Acceptance Number：接受數(shù)

acceptance line 接受線 | acceptance number 接受數(shù) | acceptance probability 接受概率

Acceptance Number：允收(不良品)數(shù)

Acceptance line 允收線 | Acceptance number 允收(不良品)數(shù) | Acceptance plan 驗收計劃

base number：底數(shù);基數(shù)

base line 底線 | base number 底數(shù);基數(shù) | base of logarithm 對數(shù)的底

conjugate number：共軛數(shù)

conjugate line 共軛直線 | conjugate number 共軛數(shù) | conjugate operator 共軛算子

directed number：有向數(shù)

directed line segment 有向線段 | directed number 有向數(shù) | direction 方向; 方位

directed number：有符號數(shù)

有向線段 directed line segment | 有符號數(shù) directed number | 導序集{注:這是預序集;且任兩元均有共同后元者} directed set

directed number：有向數(shù)Btu中國學習動力網(wǎng)

directed line segment 有向線段Btu中國學習動力網(wǎng) | directed number 有向數(shù)Btu中國學習動力網(wǎng) | direction 方向; 方位Btu中國學習動力網(wǎng)

Even Number Circuit：偶數(shù)電路

歐洲與我國電視制式 Phase-Alternative Line System PAL | 偶數(shù)電路 Even Number Circuit | 耦合型光合波器 Coupled Optical Multiplexer

intersection number：相交數(shù)

intersection line 相交線 | intersection number 相交數(shù) | intersection of barrier 間壁交集