1) mineral content density
含矿密度
1.
Based on theory of ore forming,the concept of mineral content density is first established.
从成矿理论出发 ,先提出含矿密度的概念 ,然后根据 3种不同类型的矿床成矿原理假设矿体含矿的连续性。
2) Bone mineral content and bone density
骨矿物质含量和骨密度
4) ore abundance
含矿丰度
5) ore pulp density
矿浆密度
1.
There is statistical fluctuation of measurement value when the ore pulp density is measured on-line with radiation.
用γ射线在线检测矿浆密度测量值存在统计涨落。
6) Bone mineral density
骨矿密度
1.
A study on the relationship between lumbar hyperosteogeny and bone mineral density of lumbar spine and hip in eldly women;
腰椎骨质增生对老年女性腰椎和髋部骨矿密度的影响
2.
Bone mineral density (BMD) is widely used to measure bone loss and assess effectiveness of treatments for osteoporosis by WHO.
骨矿密度(BMD)是诊断骨量减少(低骨量,骨质疏松),评价骨丢失率和疗效的重要客观指标。
3.
This paper describes a calibration phantom system for QCT bone mineral density determination, which consists of 4-standard-solid-sample calibration phantom, a quality assurance (QA) phantom and the bone mineral density analysis software.
由四标样固体校验体模、质量保证体模和骨密度分析软件构成HK-2000 QCT骨矿密度测定校验体模系统。
补充资料：非密度制约因素(见密度制约因素)
非密度制约因素(见密度制约因素)
l焦非密度制约因素见生态因素、密度制约后
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条