Label the elements ofΩasI:={1,2},II:={3,4},III:={5,6},IV:={7,8}. It is clear thatΦ(gh)=Φ(g)Φ(h), so we have a homomorphism fromGinto the symmetric group ... Combinatorics Sequences of length 5 from set https://math.stackexchange.com/questions/1898838/comb...
森林中树木的平均高度是50英尺。 3. 计算方法不同: mean使用所有测量值的总和除以观察次数,而average可以使用多种计算方法,例如加权平均值和中位数。 例句: - The mean of 4, 7, 9, and 12 is (4+7+9+12)/4=8. 4、7、9、12这几个数的平均数是(4+7+9+12)/4=8) - The average of the s...
Mean Girls: Directed by Mark Waters. With Lindsay Lohan, Rachel McAdams, Tina Fey, Tim Meadows. Cady Heron is a hit with The Plastics, the A-list girl clique at her new school, until she makes the mistake of falling for Aaron Samuels, the ex-boyfriend of
That was by no means the end of the matter.事情决不可能到此为止。《牛津高阶英汉双解词典》2 We haven't won yet, not by any means.我们离成功还远着呢。《牛津高阶英汉双解词典》3 Can you give me an example of what you mean?你能给我举个实例来解释你的意思吗？《牛津高阶英...
mean”是英文词汇,它可以用来形容某人或某件事情有恶意、不乐观、卑鄙或冷漠的行为。也就是说,如果一个人“mean”,他就有可能表现出不友善、无情或残忍的态度和行为。大多数时候,描述一个人mean意味着他们有让别人感到恼火、伤害或压抑的行为。很mean的女生表示这个女生很吝啬。mean：吝啬的。自私的，...
例：It would almost certainly mean the end of NATO.这的确几乎导致北大西洋公约组织的终结。6.V-T If doing one thing means doing another, it involves doing the second thing. 意味着 例：Children universally prefer to live in peace and security, even if that means living with only ...
5. But that doesn't mean this brand of politics is dead or dying. 但那并不意味着这种政治主张已经或正在消亡。 6. Buying budget-priced furniture needn't meancompromising on quality or style. 买价钱经济的家具并不意味着就要牺牲质量和样式。 7. I didn't mean any offence. It was a flippant...
每天10句地道英语口语-51 | 1. They're not mine. 不是我的。2. I'm fine, thanks. 很好,谢谢。3. What do you mean? 什么意思?4. It is dry. 非常干燥。5. Send it to ... 把它寄到 ...6. No problem. How much? 没问题。多少钱?7. Are these onions? 这些是洋葱吗?8. So troubleso...
作动词的意思是打算；导致；意味；意思是。作形容词的意思是低劣的；刻薄的；卑鄙的；出色的；吝啬的；平均的；中等的。作名词的意思是平均值；平均数；中间；中庸。副词是meanly。比较级是meaner。最高级是meanest。过去式是meant。过去分词是meant。现在分词是meaning。第三人称单数是means。
7. Unsure of the meaning of this remark, Ryle chose to remain silent.由于不确定这句话究竟是什么意思，赖尔选择了保持沉默。8. I hadn't a clue to the meaning of "activism"我根本不明白activism的意思。9. "Morris" is an English corruption of "Moorish", meaning North African.Morris...