Shortest time at a club：在俱樂(lè)部的最短時(shí)間

Longest time at a club 在俱樂(lè)部的最長(zhǎng)時(shí)間 | Shortest time at a club 在俱樂(lè)部的最短時(shí)間 | Number of awards won 獲獎(jiǎng)次數(shù)

The Indispensability of the Compass for the Construction of Elementary Geometry：第二十六章

第二十五章 Curves of Constant Breadth | 第二十六章 The Indispensability of the Compass for the Construction of Elementary Geometry | 第二十七章 A Property of the Number 30

The Indispensability of the Compass for the Constructions of Elementary Geometry：(圓規(guī)在幾何作圖中之不可缺少性)

25. Curves of Constant Breadth(固定寬度的... | 26. The Indispensability of the Compass for the Constructions of Elementary Geometry(圓規(guī)在幾何作圖中之不可缺少性) | 27. A Property of the Number 30(數(shù)目30...

involve include：包括

probe explore 探查 | involve include 包括 | numerous a number of a lot of abundant plentiful 大量的, 豐富的

a leading article：社論

a large number of 很多 | a leading article 社論 | a leading card 先例

level out/off：穩(wěn)定/波動(dòng)

* 下降: fall, drop, decline, decrease, precipitate, down | * 穩(wěn)定/波動(dòng): level out/off, remain stable, fluctuate, stand/stay at, to reach a peak | * 幾個(gè)--some; a few; several; a number of

Can you picture yourself on a boat, on a river：你能想象你自己泛舟河上的情景嗎

11) I could only guess the number of people in the room. 我... | 12) Can you picture yourself on a boat, on a river? 你能想象你自己泛舟河上的情景嗎? | 13) Pam clearly saw in her mind what would happen. ...

a regular army：正規(guī)軍

a registation number 注冊(cè)號(hào) | a regular army 正規(guī)軍 | a reign of terror 恐怖統(tǒng)治

a shift in mentalities：心態(tài)的轉(zhuǎn)變

a safety valve安全閥p328 | a shift in mentalities心態(tài)的轉(zhuǎn)變 | a smaller number of priority issues一小部分關(guān)鍵/核心/重點(diǎn)問(wèn)題

tenderest a.: most sensitive：最善感的

19. congenial adj.: agreeable; suited. 相投的;合宜的. | 20. tenderest a.: most sensitive. 最善感的. | 21. the multitude of people: the great number of people. 多數(shù)人們.