松砂要 的英文怎麼說

中文拼音 [sōngshāyāo]
松砂要 英文
sand cutting
  • 松 : Ⅰ名詞1 （松樹） pine 2 （絨狀或碎末狀食品） dried meat floss; dried minced meat 3 （姓氏） a surn...
  • 砂 : 名詞（沙子） sand; grit
  • 要 : 要動詞1. （求） demand; ask2. （強迫; 威脅） force; coerceⅡ名詞（姓氏） a surname
  1. Touke sandstone and shale stratum. this stratum has a very soft, loose structure, and this is why the badlands terrain is especially well developed here

    左鎮鄉的地層主要為頭?山層之砂巖與頁巖所構成，由於地質特別松軟，惡地形也特別發達。
  2. The basis of the biopin products : tung oil, linseed oil, beeswax, castor oil, vegetable wax, lemon, turpentine, dryer without lead or barium, mineral pigment, borax etc

    產品成分主要有：桐油，亞麻油，蜂蠟，蓖麻油，加那巴蠟，檸檬，香脂松節油，不含鉛和鋇的乾燥劑，礦物顏料，硼砂等。
  3. Safety of household and similar electrical appliances particular requirements for pedestrian - controlled mains - operated lawn scarifiers and aerators

    家用和類似用途電器的安全步行控制的電動草坪鬆土機和松砂機的專用要求
  4. The cyclic mobility occurring in the loose sand is often called " liquefaction " in practice but in the present study the mechanism which does not involve the failure in soil will be called cyclic mobility

    發生在松砂中的循環活動性通常稱為「液化」 。在本文研究中只要不涉及土體的破壞機理稱為循環活動性。
  5. To meet the need of settlement calculation with fem when absence of laboratory triaxial test data in common road engineering, methods of determining the five parameters included in tangential elastic module through soil routine tests and the related emendation coefficient are given. at the same time, one approximately substituted formula for tangential poisson ratio is also developed, which is suitable for both sandy soil and cohesive soil. ( 3 ) research on main parameters modification of duncan - chang model based on the improved bp network

    對於一般道路工程中不做三軸試驗但須進行沉降有限元計算的情況，給出了依據土體常規試驗的切線彈性模量確定方法和相關修正系數，同時也提出了對砂性土和粘性土均適用的切線泊松比的近似替代式子； （ 3 ）基於改進的bp網路對鄧肯張模型主要參數修正研究。
  6. The family comprehensive selection was conducted on the investigated results of progeny test stand of pinus massoniana seedling seed orchard of shanghang baisha forest farm of fujian province with the correlation degree analysis method of grey system theory

    摘要應用灰色系統理論中的關聯度分析方法，對福建省上杭白砂林場馬尾松實生種子園子代測定林分的調查結果進行家系綜合評選。
  7. Drilling technology, drilling fluid formulae, coring technology, use of drilling pipe and prevention and treatment of hole accidents used in drilling in in - situ leaching uranium deposit are presented and concluded in this paper

    摘要總結介紹了松遼盆地可地浸砂巖鈾礦鉆探的施工工藝，沖洗液配製及管理，可地浸砂巖鈾礦鉆探的目的層鬆散砂體的取心技術和退心技術，鉆探管材的使用及孔內事故的預防與處理。
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