crystal grain

常見(jiàn)例句

雙語(yǔ)例句

• The Feixianguan formation's reservoir lithology included all kinds of grain dolostones and fine-crystal dolostones remaining grain apparition exluding the limestones.
  飛仙關(guān)組儲(chǔ)集巖為各種顆粒云巖或具顆?；糜暗募?xì)粉晶云巖，灰?guī)r類(lèi)儲(chǔ)層欠發(fā)育。
  lib.swpu.edu.cn
• And this paper deals with heat of hydration and shrinkage in big mass concrete because of utilizing pozzolanic effect and micro-crystal grain effect of superfine slag powder and flyash.
  但是大體積混凝土因水化熱在混凝土內(nèi)、外產(chǎn)生的溫差造成的溫差裂縫及大體積混凝土的收縮，一直困擾著大體積混凝土的施工。
• The Changxing formation's reservoir lithology included all kinds of grain dolostones and reef dolostones as well as fine-crystal dolostones remaining grain apparition excluding the limestones.
  長(zhǎng)興組儲(chǔ)集巖為各種顆粒（礁）云巖或具顆?；糜暗募?xì)晶云巖，灰?guī)r類(lèi)儲(chǔ)層欠發(fā)育。
  lib.swpu.edu.cn
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