Thats a rare set of coins. How long did it take you to collect them：這是一套罕見的錢幣. 你用了多長時(shí)間收集的

839. The trouble with stamp collecting is that its an expens... | 840. Thats a rare set of coins. How long did it take you to collect them? 這是一套罕見的錢幣. 你用了多長時(shí)間收集的? | Recreation and sp...

5.She has a great set of teeth. 6.I don't have one single cavity：5.她長得一口漂亮貝齒. 6.我的牙齒沒半個(gè)蛀洞

[12:33.15]3.I have a terrible toothac... | [12:38.20]5.She has a great set of teeth. 6.I don't have one single cavity. ;5.她長得一口漂亮貝齒. 6.我的牙齒沒半個(gè)蛀洞. | [12:43.48]7.You need to brush you...

That's a rare set of coins. How long did it take you to collect them：這是一套很罕見的錢幣. 你用了多長時(shí)間收集的

838. The trouble with photography is... | 839. That's a rare set of coins. How long did it take you to collect them? 這是一套很罕見的錢幣. 你用了多長時(shí)間收集的? | 840. I started a new hobby. I got tire...

characteristic function of a set：集合的指示函數(shù)

特征函數(shù);指示函數(shù);固有函數(shù) characteristic function | 集合的指示函數(shù) characteristic function of a set | 特征指針;示性指標(biāo) characteristic index

characteristic function of a set：集的特征函數(shù),集合的特征函數(shù)

characteristic function 特性函數(shù) | characteristic function of a set 集的特征函數(shù),集合的特征函數(shù) | characteristic function of the binomial law 二項(xiàng)分布律的特征函數(shù)

(The skater executed a perfect set of figures：執(zhí)行

excursion n.遠(yuǎn)足 | execute v.執(zhí)行(The skater executed a perfect set of figures.) | executioner n.筷子手 executor n.執(zhí)行者

potency of a set：集的勢

potency 基數(shù) | potency of a set 集的勢 | potential 位勢

relative complement of a set：集合的相對補(bǔ)

relative comparison figures 比較相對數(shù) | relative complement of a set 集合的相對補(bǔ) | relative concentration 相對濃度

Set a goal of：制定目標(biāo)

Shed 19,000 jobs 裁員1.9萬 | Set a goal of 制定目標(biāo) | Excess labor 勞動力過剩

It's a simple set of rules：規(guī)矩很簡單

You don't pay it back, the collar comes off.|不還錢,項(xiàng)圈就松開 | It's a simple set of rules.|規(guī)矩很簡單 | Give us your arm! Still! Shut up!|把你們的手給我們,別動!