- 双语例句 更多例句
教师使用排列组合解决简单概率问题的技能;
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计算出基本组合程序(例如排列与组合)的可能产生数目.
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Analyzing the Problem of Permutations and Combinations in the Viewpoint of Mapping
用映射的观点分析排列组合问题
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- 相关词组
- severance and conservation taxes开采和保护税
- and then some而且还远不止此, 至少;
- sewage reclamation and reuse污水改良与再用
- attitude awareness and change program态度意识和改变计划;态度认知与改动计划
- as and when 到时候;可能时;
- serial adder and subtracter串行加减电路
- Asian and Pacific Council亚洲及太平洋理事会
- and what not此外还有;之类;
- at sixes and sevensadv.乱七八糟,不和;横七竖八;七横八竖;七张八嘴;
- separate ash and slag handling system灰渣分除系统
- and vice versa反之亦然;
- severe injury of muscle and bone筋骨寸断
- separation of distal tibial and fibular epiphyses下胫腓骨骺分离
- series and parallel circuit混联电路
- and the restand so on 等等;
- serine and glycollate丝氨酸和乙醇酸
- service payments as percentage of exports of goods and services还本付息额占货物和劳务出口额的百分比
- serial and parallel scan串—并联扫描
- arts and craftsn.工艺;
- and that而且,并且;
- 今日热词
- 热门搜索
- expansion n.扩大;扩张;扩张物;膨胀物;
- you belong to me 你属于我;只属于我
- unusual adj.特别的,不寻常的;独特的,别致的;
- feeling n.感觉,知觉,情绪;感情;气氛;adj.富有感情的,有感觉的;有同情心的,仁慈的;
- pig n.猪;猪肉;令人不快(或讨厌)的人;金属块(锭);v.使贪婪地吃;使拼命大吃;
- flow vi.流;垂;流出;(谈话、文体等)流畅;n.流动;滔滔不绝;涨潮;连贯;
- punch list 竣工查核事项表;剩余工作清单;问题清单;遗留问题清单
- twentieth n.二十分之一;(某月的)二十日;adj.第二十的;二十分之一的;
- ever adv.在任何时候;曾经;一向,永远;不断地;究竟;
- curtain n.窗帘,门帘;帐幕之物,幕布;启幕,落幕;vt.给(窗户或房间)装上帘子;掩蔽;
- homework n.家庭作业;功课;
- pick up 拿起,提起;拾起,捡起;(不费力地)获得,学会;发现,找到,识别(特点或模式);得(病),染上(疾病);加速;(贸易或经济)好转,改善;接收到(信号或声音);收拾残局;(通常指开车)接载,取走;(以发生性关系为目的)与…搭讪;逮捕,拘捕;重提,接过(观点或话题);指出…的错误,纠正;(跌倒或被击倒后)使(自己)慢慢站起(或爬起);努力恢复正常
