[ 复数 pillars 第三人称单数 pillars 现在分词 pillaring 过去式 pillared 过去分词 pillared ]
To block stoping ,mining system design mainly includes design of block parameter , design of pillar’s dimension , design of ore drawing sequence .
对于阶段空场法,采矿系统设计主要包括采场结构参数、矿柱大小、回采顺序等。
参考来源 - 阶段空场法采矿系统设计优化的数值分析方法及应用Catalytic cracking is a main oil refining technique of making heavy oil lighter , and the mark and pillar of oil refining industry .
催化裂化是重质油轻质化的一个主要炼油工艺,是石油加工工业的标志和支柱。
参考来源 - 催化裂化反再系统设备技术改造研究·2,447,543篇论文数据,部分数据来源于NoteExpress
"science eroded the pillars of superstition"
"a thin pillar of smoke betrayed their campsite"
"he is a pillar of the community"
同义词: mainstay
同义词: column
同义词: column
以上来源于: WordNet
N-COUNT A pillar is a tall solid structure that is usually used to support part of a building. 柱子
...the pillars supporting the roof.
…支撑屋顶的柱子。
N-COUNT If something is the pillar of a system or agreement, it is the most important part of it or what makes it strong and successful. (系统、协议的) 核心
The pillar of her economic policy was keeping tight control over money supply.
她的经济政策的核心就是严格控制货币供应。
N-COUNT If you describe someone as a pillar of society or as a pillar of the community, you approve of them because they play an important and active part in society or in the community. 栋梁 [表赞许]
My father is a pillar of the community.
我父亲是社区的顶梁柱。
My father is a pillar of the community.
我父亲是社区的顶梁柱。
The pillar obstructed our view of the stage.
柱子挡着,我们看不见舞台。
John put on his harness and attached it to a pillar.
约翰戴上了安全带,并把它系在了一根柱子上。
Mr.Obama mentions the better-than-expected data in his address, and says reforming health care is a pillar for future growth and prosperity.
VOA: standard.2009.08.08
In fact, there is a pillar there of high purity zinc that stood for the duration.
事实上,那有一个高纯度锌的柱子,存在于整个时期。
CIA veteran Paul Pillar, who is now a professor of security studies at Georgetown University, says public opinion in Afghanistan is already eroding.
VOA: standard.2009.10.21
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