unit sand中文意思是什麼

unit sand解釋

  • unit: n 1 個體,一個,一人。2 (計值、組織、機構)單位;單元;小組,分部;【軍事】部隊;分隊。3 【機械...
  • sand: n 1 沙。2 〈 pl 〉 沙灘,沙洲,沙地,沙漠。3 〈 pl 〉 沙粒;(計時用的沙漏中的)細沙。4 光陰,時...

※英文詞彙unit sand在字典百科英英字典中的解釋。

  1. Zhejiang xinda machine factory is member of china package association, the professional enterprise of manufactureing plastic packing machinery, the state star spark project - undertaking member, the provincial science technology star spark demonstration enterprise, award of the provincial science and technology progress, award of the advance enterprise at wenzhou and pingyan, we gain the title of respecting compact and keeping faith of provincial and local area unit and aaas bank credit enterprise title many times

  2. The effective cost dust content of molding sand should be determined according to time factors such as the quality of the coal dust, casting size and thickness, pouring temperature, lacing sand or unit sand, and so on

  3. Maintenance standards for civil aircraft. unit 3 : ground maintenance facilities. part 84 : sand - blasting and shot - peening shop

  4. This machine can be formed into one integrated used sand cooling unit with combination of automatic temperature checking and damping system of used sand, blower fan, induced - draft fan and watering system

  5. Regarding pi1 - 2 oil bearing group in the polymer flooding well pattern in the north part of the north section in lamodian oil field, as the target pay zone, this paper has firstly drawn the sedimentary microfacies maps of each time unit by means of the principle of architecture - element analysis and correlation method of sand member in fluvial - delta depositional system. lt gives a sound geological foundation for classification of plane flow unit. at the same time, this paper has classified vertical flow unit

    首先,本文以喇嘛甸油田北北塊聚合物驅井網葡i1 - 2砂巖組為研究目的層,應用儲層建築結構解剖的知識和河流-三角洲相油層對比方法,繪制了各沉積單元的沉積相帶圖,為平面流動單元的劃分提供了地質基礎,同時,劃分了垂向流動單元。