greensand查询结果如下：
详解 双语句典
英文释义
韦氏词典
英文百科
wiki词典
英文句库
通译比典
greensand core
生沙芯
属类：化学及生命科学
-医学 -冶金学 -
greensand mold
生沙模
属类：化学及生命科学
-医学 -冶金学 -
greensand core
生砂型芯
属类：机械模具
-机械工程 - -
greensand core
湿泥芯
属类：机械模具
-机械 - -
greensand marl
绿砂泥灰岩
属类：行业术语
-环境术语 -地质学 -
greensand mold
湿型
属类：简明英汉词典
-机械 - -
lower greensand
下海绿石砂
属类：综合句库
-地质 - -
Lower Greensand
下绿砂层
属类：工程技术
-水利 - -
upper greensand
上海绿石砂层
属类：科技术语
- - -
greensand match
湿砂胎模
属类：综合句库
- - -
greensand facing
湿型涂料
属类：简明汉英词典
- - -
greensand spinning
湿型离心铸造
属类：简明汉英词典
- - -
Cambridge greensand
剑桥海绿石沙
属类：综合句库
-地质 - -
green greensand casting
湿砂铸造
属类：自然科学
-冶金学 - -
Products used for treatment of water intended for human consumption-Manganese greensand
饮用水处理用产品.锰绿砂
属类：行业标准名称-国际标准-BS EN 12911-1999
Products used for treatment of water intended for human consumption-Manganese Greensand ;
饮用水处理用制品.锰湿砂
属类：行业标准名称-国际标准-DIN EN 12911-1999
|noun|
1.A greenish kind of sandstone, often loosely consolidated.
‘The sample was taken from a thin limestone lens with phosphatic oolites within the phosphatic _greensand_ .’
‘Derived from the prehistoric deposits of marine creatures, _greensand_ is good for loosening-up compacted soils.’
2.A stratum largely composed of greensand, deposited during the Cretaceous period and often underlying chalk.
‘the Upper _Greensand_ ’
‘Overlying the Jurassic succession, a thin sequence of basal Cretaceous strata including the _Greensand_ is characterized by radial outward dips.’
独上高台望四海 手揽云月傍天飞， 落叶重重已十月 归鸟凄凄啼心扉。
