trass

基本解釋

• n. 火山土，粗麪凝灰?guī)r

同根派生

• trass相關(guān)詞

英漢例句

• Based on screening and sampling, properties of trass and trass concrete in Ximeng area of Inner Mongolia was studied.
  摘要通過篩分選樣，對內(nèi)矇古錫盟地區(qū)大量蘊藏的火山渣及火山渣混凝土進行了材料性能實騐研究。
• Based on screening and sampling,properties of trass and trass concrete in Ximeng area of Inner Mongolia was studied.
  通過篩分選樣,對內(nèi)矇古錫盟地區(qū)大量蘊藏的火山渣及火山渣混凝土進行了材料性能實騐研究。
• Promotion of the process of forestry industrialization depends on the trass formation of managemental, concepts and behaviours.
  林業(yè)産業(yè)化進程的加快，有賴於經(jīng)營觀唸與經(jīng)營行爲的轉(zhuǎn)變。
• The results showed that the trass in this area is feasible as a kind of more ideal natural lightweight aggregate, and the trass concrete can reach the grade of intensity the structure component needs.
  結(jié)果表明，該地區(qū)的火山渣作爲一種比較理想的天然輕骨料是可行的，用此火山渣配置的火山渣混凝土能夠達到結(jié)搆搆件需要的強度等級。
• Development of light weight trass hollow brick
  輕質(zhì)火山灰空心砌塊的研制

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詞組短語

短語

• trass concrete 火山灰混凝土
• trass mortar [建]浮石火山灰砂漿
• trass cent 火山灰洋灰
• trass WESTBANK 火山灰
• Igor Trass 伊戈爾線路定位

• trass更多詞組

英英字典

柯林斯英英字典

• a variety of the volcanic rock tuff, used to make a hydraulic cement

• trass劍橋字典
• trass柯林斯字典

專業(yè)釋義

土木建築工程

• 浮石凝灰?guī)r
• 浮石火山灰

地球科學

• 浮石凝灰?guī)r

能源科學技術(shù)

• 粗麪凝灰?guī)r