concretion中文什么意思

n.
1.凝结，固结；具体化。
2.固结物；连生体；【医学】结石；凝结物；硬块；【地质学；地理学】结核，凝岩。adj.
-ary
+更多解释...凝固的，已凝结的；【地质学；地理学】结核性的(构造)，由凝岩形成的。

• birdshot concretion:    小型结核
• calcareous concretion:    钙质结核; 石灰结核
• calculous concretion:    关节结石.痛风石; 关节结石．痛风石

例句与用法

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1. The terminal ileum is filled with firm, small, gray concretions .
   末端回肠充满坚硬细小的灰色结石。
2. The long axes of the ellipsoidal shaped calcareous concretion reflected the direction of movement of mineralizing groundwaters .
   椭圆形的钙质结核的长轴方向反映了地下矿化水的流动方向。
3. The effect of stress transfer to concretion of soft soil
   应力迁移对软土固结计算的影响
4. Soft soil ground treatment for tank by dewatering concretion
   运用排水固结法处理大型油罐软土地基

英文释义

名词

1. the union of diverse things into one body or form or group; the growing together of parts
   同义词：coalescence, coalescency, coalition, conglutination
2. an increase in the density of something
   同义词：compaction, compression, densification
3. a hard lump produced by the concretion of mineral salts; found in hollow organs or ducts of the body; "renal calculi can be very painful"
   同义词：calculus
4. the formation of stonelike objects within a body organ (e.g., the kidneys)

百科释义

A concretion is a hard, compact mass of sedimentary rock formed by the precipitation of mineral cement within the spaces between the sediment grains. Concretions are often ovoid or spherical in shape, although irregular shapes also occur.