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Jyutping gung1 caa1
Pinyin gōng chāi

Definitions (CC-CEDICT)
  1. official errand
  2. bailiff in a yamen
Definitions (Wiktionary)
  1. noun, dated
    bailiff in a yamen
  2. noun
    official errand; business trip
  3. noun
    person on an official errand or business trip
  4. verb, Taiwan
    to go on an official errand or business trip

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Jyutping gung1 caa1
Pinyin gōng chā

Definitions (CC-CEDICT)
  1. tolerance (allowed error)
  2. common difference (of an arithmetic series)
Definitions (Wiktionary)
  1. noun
    tolerance; allowed error
    • 由於生產過程總有種種無法完全控制的因素,因此工藝規範也允許加工的尺寸有一定的公差,或允許產品中含有少量廢品,這事實上是承認生產過程的隨機性.
      由于生产过程总有种种无法完全控制的因素,因此工艺规范也允许加工的尺寸有一定的公差,或允许产品中含有少量废品,这事实上是承认生产过程的随机性.
      yóu yú shēng chǎn guò chéng zǒng yǒu zhǒng zhǒng wú fǎ wán quán kòng zhì de yīn sù , yīn cǐ gōng yì guī fàn yě yǔn xǔ jiā gōng de chǐ cùn yǒu yī dìng de gōng chā , huò yǔn xǔ chǎn pǐn zhōng hán yǒu shào liàng fèi pǐn , zhè shì shí shàng shì chéng rèn shēng chǎn guò chéng de suí jī xìng .
      Since there are always all kinds of factors that cannot be completely controlled in the process of production, manufacturing specifications would allow certain tolerance on dimensions, or allow a small amount of subpar products, which is in fact an acknowledgement of the randomness of the production process.
  2. noun
    common difference (of an arithmetic series)
    • 設等差數列的首項為a,公差為d.
      设等差数列的首项为a,公差为d.
      shè děng chā shù liè de shǒu xiàng wéi a , gōng chā wéi d .
      Let the initial term of the arithmetic progression be a, and the common difference be d.
  3. noun, Min-Nan, Zhangzhou
    kite
    (syn.) 燕仔, 鷂兒, 風燈兒, 鷹, 豪, 風箏, 鷂子, 風箏兒, 風吹, 鷂, 紙鳶, 風子, 蒙鷹, 風籠子, 紙鷂哩, 風禽, 風籠, 風燈, 紙鷂子, 紙鷂仔, 紙鷂, 公差
Definitions (兩岸三地生活差異詞語彙編—Two Shores Three Places)
  1. 臺陸用法和差異
    「​公差​」​一詞​最早​是​指​舊時​官署​的​差役​,​後來​指​執行公務​的​人​。​又​指​臨時​派出​在外​執行​的​公務​,​如​:​他​的​工作​得​經常​出公差​。​在​臺灣​,​「​公差​」​是​外派​執行公務​,​例如​:​他​臨時​接到​通知​,​到​海外​公差​。
Examples (Wiktionary)
  1. Mandarin
    由于生产过程总有种种无法完全控制的因素,因此工艺规范也允许加工的尺寸有一定的公差,或允许产品中含有少量废品,这事实上是承认生产过程的随机性.
    由於生產過程總有種種無法完全控制的因素,因此工藝規範也允許加工的尺寸有一定的公差,或允許產品中含有少量廢品,這事實上是承認生產過程的隨機性.
    yóu yú shēng chǎn guò chéng zǒng yǒu zhǒng zhǒng wú fǎ wán quán kòng zhì de yīn sù , yīn cǐ gōng yì guī fàn yě yǔn xǔ jiā gōng de chǐ cùn yǒu yī dìng de gōng chā , huò yǔn xǔ chǎn pǐn zhōng hán yǒu shào liàng fèi pǐn , zhè shì shí shàng shì chéng rèn shēng chǎn guò chéng de suí jī xìng .
    • Since there are always all kinds of factors that cannot be completely controlled in the process of production, manufacturing specifications would allow certain tolerance on dimensions, or allow a small amount of subpar products, which is in fact an acknowledgement of the randomness of the production process.
    • Since there are always all kinds of factors that cannot be completely controlled in the process of production, manufacturing specifications would allow certain tolerance on dimensions, or allow a small amount of products to be subpar, which is in fact an acknowledgement of the randomness of the production process.
  2. Mandarin
    设等差数列的首项为a,公差为d.
    設等差數列的首項為a,公差為d.
    shè děng chā shù liè de shǒu xiàng wéi a , gōng chā wéi d .
    • Let the initial term of the arithmetic progression be a, and the common difference be d.