海的晨宝贝
差chāi(派遣) send on an errand; dispatch:差人去送封信 send a letter by messenger差他去办件事 send (dispatch) him on an errand鬼使神差 doings of ghosts and gods(被派遣去做的事; 公务; 职务) errand; job:公差 public errand; noncombatant duty兼差 hold more than one job concurrently(旧时的差役) corvée; runner or bailiff in a feudal yamen:听差 manservant; office attendant另见 chā; chà; chài; cī。差chà(不相同; 不相合) differ from; fall short of:我们离党的要求还差得远。 We still fall far short of what the Party expects of us.(缺欠; 短少) wanting; short of:差两个人 two people short差7天不到一年 seven days short of a year还差一道工序。 There's still one more step in the process.(错误) wrong:这你可说差了。 You're wrong there.(不好; 不符合标准) not up to standard; poor; bad; inferior:成绩不算太差。 The results are by no means poor.这个工厂设备差,可是产品并不差。 The factory's equipment is not up to much, but its products are not at all bad.这台收音机质量很差,用了不到一年就坏了。 This radio is poor in quality; it broks down within less than a year of use.另见 chā; chāi; chài; cī。差chā(不相同; 不相合) difference; dissimilarity:时差 time difference(差错) mistake:偏差 deviation{数} (差数) difference:6和3的差是3。 The difference between 6 and 3 is 3.
家具加工批发
差翻译过来是Poor还有这些名词differencemissiondiscrepancyerror动词differcommissionsenderrlackmistakemakeamistake形容词differentpoorshortof
是薇一的我
差动(派遣) send on an errand; dispatch [dis·patch || dɪ'spætʃ]:差人去送封信 send a letter by messenger差他去办件事 send (dispatch) him on an errand鬼使神差 doings of ghosts and gods名(被派遣去做的事; 公务; 职务) errand [er·rand || 'erənd]; job [dʒɑb /dʒɒb]:公差 public errand; noncombatant duty兼差 hold more than one job concurrently(旧时的差役) corvée; runner or bailiff in a feudal yamen:听差 manservant; office attendant动(不相同; 不相合) differ from; fall short of:我们离党的要求还差得远。 We still fall far short of what the Party expects of us.(缺欠; 短少) wanting ['want·ing || 'wɑntɪŋ /'wɒn-]; short of:差两个人 two people short差7天不到一年 seven days short of a year还差一道工序。 There's still one more step in the process.形(错误) wrong [rɔn /rɒŋ]:这你可说差了。 You're wrong there.(不好; 不符合标准) not up to standard; poor [pʊr /pʊə]; bad [bæd]; inferior [in·fe·ri·or || ɪn'fɪrɪə(r) /-'fɪər-]:成绩不算太差。 The results are by no means poor.这个工厂设备差,可是产品并不差。 The factory's equipment is not up to much, but its products are not at all bad.这台收音机质量很差,用了不到一年就坏了。 This radio is poor in quality; it broks down within less than a year of use.名(不相同; 不相合) difference [dif·fer·ence || 'dɪfrəns]; dissimilarity [dis·sim·i·lar·i·ty || ‚dɪsɪmɪ'lærətɪ]:时差 time difference(差错) mistake [mis·take || mɪ'steɪk]:偏差 deviation{数} (差数) difference[dif·fer·ence || 'dɪfrəns]:6和3的差是3。 The difference between 6 and 3 is 3.
小Journey
是指数学里的减号的意思么?minus 英 [ˈmaɪnəs] 美 [ˈmaɪnəs] prep. (表示否定)没有; 缺少; (表示运算)减去; (表示数目)在零度以下;n. 减号; 负号; 不利; 不足;adj. 负的; 不利的; 略低于某标准的;
公山虚1
一:差 [chà] 动 differ from; fall short of; wanting; short of 形 poor; bad; wrong; not up to standard 二: 差 [chā] 名 difference; dissimilarity; mistake; [数]difference 副 [书](稍微; 较; 尚) slightly; comparatively; a bit 三: 差 [chāi] 动 (派遣) send on an errand; dispatch 名 errand; job; corvée; runner or bailiff in a feudal yamen
柔柔1989
差指被减数减去减数的结果。即两数相减之后所得的余数。减法是一种数学运算,表示从集合中移除对象的操作。它的符号是负号(−)。例如,在右边的图片,有5−2 苹果,5苹果,2个被带走,就剩下了3个苹果。因此5−2 = 3。减法表示用不同的对象(包括负数、分数、有理数、向量、小数、函数和矩阵)去除或减少物理和抽象的量。减法遵循几个重要的模式。它是反交换的,意味着改变顺序改变了答案的符号。它不具有结合性,也就是说,当一个减数超过两个数字时,减法的顺序是重要的。减法0不改变一个数字。减法也遵循与加法和乘法等相关运算的可预测规则。所有这些规则都可以被证明,从整数的减法开始,并通过真实的数字和其他东西来概括。继续这些模式的一般二元运算在抽象代数中学习。
苏夏夏110
差 [chà] 动形 differ from; fall short of; wanting; short of poor; bad; wrong; not up to standard 差 [chā] 名 difference; dissimilarity; mistake; [数]difference 副 [书](稍微; 较; 尚) slightly; comparatively; a bit 差 [chāi] 动 (派遣) send on an errand; dispatch 名 errand; job; corvée; runner or bailiff in a feudal yamen
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