石油氣標金 的英文怎麼說

中文拼音 [dànyóubiāojīn]
石油氣標金 英文
gas premium
  • : 石量詞(容量單位, 十斗為一石) dan, a unit of dry measure for grain (= l00 sheng)
  • : Ⅰ名詞1 (脂肪; 油脂) oil; fat; grease 2 (姓氏) a surname Ⅱ動詞1 (用桐油、油漆等塗抹) apply t...
  • : Ⅰ名詞1 (氣體) gas 2 (空氣) air 3 (氣息) breath 4 (自然界冷熱陰晴等現象) weather 5 (氣味...
  • : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
  • : Ⅰ名詞1 (金屬) metals 2 (錢) money 3 (古時金屬制的打擊樂器) ancient metal percussion instrum...
  • 石油氣 : petroleum gas; oil gas
  • 石油 : [地質學] petroleum; fossil oil; oil; 瀝青基石油 asphalt-base petroleum
  1. According to the new criterion for classification of oil and gas resources / reserves ( gb / t19492 - 2004 ) issued in 2004, this paper reviews the studied methods at home and abroad for the purpose of establishment of new series of recoverable reserves such as technically recoverable reserves, economic recoverable reserves, sub - economic recoverable reserves and remaining economic recoverable reserves of oil - gas fields

    摘要按照2004年頒布的新的《天然資源儲量分類》 ( gb - t19492 - 2004 )準,為了建立和形成田技術可采儲量、經濟可采儲量、次經濟可采儲量和剩餘經濟可采儲量等新的可采儲量系列,在總結國內外研究方法的基礎上,結合田的地質開發特點,根據我國現行的財稅制度,以現流法為主要方法,進一步研究提出了經濟極限法、井網密度法、邊際成本法、類比法等經濟可采儲量計算方法。
  2. Based on the recent - year experiences, the trend of existing assessment standards and the prediction of future petroleum resources, this paper presents the method for evaluation of utilization benefit of petroleum resources and proposes three basic principles for geologic - economic assessment of petroleum resources such as the popular demand principle including reasonable exploitation of oil - gas reservoirs ; the full utilization principle that has been adopted by the law, which may decide the long - term economic benefits, containing rational use of petroleum resources and capital construction funds, manpower and materials ; and the profit principle of oilfield development applied for obtaining of reasonable goals for oilfield development according to complicated market conditions at home and abroad in order for obtaining the maximum profit

    摘要為了建立評價資源利用效益的方法,根據近幾年的經驗和現今評價準的發展趨勢以及對未來資源的預測,提出了三項對資源進行地質經濟評價的基本原則:第一是對天然普遍需求原則,這一原則本身包含了合理開發藏的原則;第二是充分利用資深的原則,這一原則已被法律所固定,它決定著長期的經濟效益,合理有效地利用資源關繫到合理使用基本生產基、勞動力和材料;第三是田開發的利潤原理,根據復雜的國內外市場條件,確定田合理的開發方向,以獲取最大的利潤。
  3. Non - refillable metallic gas cartridges for liquefied petroleum gases, with or without a valve, for use with portable appliances - construction, inspection, testing and marking

    與便攜式灶具配用的帶有或不帶閥門的一次性屬液化瓶.製作檢驗試驗和
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