base course
基层
常用释义
英式发音
美式发音
基本释义
- 基础墙的第一层或最低层（如地基墙或地下室上方的墙）
- （船只）直线航行的航向，指驱逐舰返回基地航向
例句
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1·Construction process and quality control for base course of zhongshan section of national highway no.国道中山段路面基层施工工艺与质量控制。
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2·Base course [highways] : the part of a road structure Below the wearing course and above the road Base.基层[公路]：路面层之下路基之上的道路结构部分。
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3·Base course [highways] : the part of a road structure Below the wearing course and above the road Base.路床[公路]：基层之下底基之上的道路结构部分。
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4·Base; road base [highways] : the part of the road structure Below the base course and above the sub-base.基层[公路]：路面层之下路基之上的道路结构部分。
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5·The results provide reference data for the design and construction of HAS stabilized aggregate base course.分析结果可为道路HA S固化剂稳定粒料基层设计和施工提供参考数据。
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6·The number and material of puttying are varied upon base course of the wall, typically puttying in 3 times.根据墙体基层的不同，刮腻子的遍数和材料也不同。一般情况为三遍。
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7·The sulfur amount of fly ash has a substantial influence on the intensity and stability of road base course.粉煤灰含硫量对路面基层的强度和稳定性有重要影响。
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8·The results indicate that using cement stabilized aeolian sand and macadam as base course for road is feasible.试验结果表明，水泥稳定风积砂碎石做基层在公路上的应用是可行的。
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9·Therefore he laid a base course of crushed stone on top of a compact footing instead of the costly stone foundation.因此他就在压紧的路基上铺碎石基层，而不使用造价很高的石块路基。
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10·The cement stabilized aggregate and the lime fly ash stabilized aggregate are two typical semi-rigid base course materials.水泥稳定粒料和二灰(石灰、粉煤灰)稳定粒料是两种典型的和常用的半刚性基层材料。
同义词