地下水矿物质含量,hardness index
1)hardness index地下水矿物质含量
1.The result indicates that the river bank area from the first water diversion project to the lower reaches of the Kaidu River within 70 km,the soil moisture is not obvious in gradient change,and the soil salinity and the hardness index show an increasing tendency obviously.调查不同区天然植被种类、数量、盖度等因子与不同水分、盐分的关系,结果表明:河畔区从第一分水枢纽到开都河下游70 km范围内,土壤水分无明显梯度变化,土壤盐分、地下水矿物质含量则呈明显增加趋势;随盐分梯度变化,乔、灌、草植被盖度与土壤含盐量呈指数关系;适宜植被生长的地下水埋深范围为0。
2)mineral content矿物质含量
1.The effect of saline-alkaline stress on growth dynamics and main mineral contents of Leymus chinensis seedlings transplanted were investigated.以4叶龄羊草实生苗为实验材料,将其移栽到不同pH的黑土和盐碱土上,观察土壤盐碱胁迫对移栽羊草幼苗生长动态和主要矿物质含量的影响。
英文短句/例句

1.Study on mineral loss of quick-frozen parsnip速冻美洲防风矿物质含量变化的研究
2.Composition of Nutritive Ingredients in Leaves for Forest Musk Deer(Moschus berezovskii)林麝饲用植物食用部分矿物质含量分析
3.EFFECT OF CAL CIUM SUPPLEMENTATION ON BONE MINERAL CONTENT IN CHILDREN ACCUSTOMED TO LOW CALCIUM DIET补钙对低钙膳儿童骨矿物质含量的影响
4.BONE MINERAL CONTENT OF RADIUS IN 1460 HEALTHY INDIVIDUALS IN CHONGQING AREA重庆地区1460例健康人桡骨骨矿物质含量
5.Research on the Effect of Sports on the Mineral Volume of the Seniors Bone;体育运动对老年人骨矿物质含量影响的研究
6.Exploration of relationship between feeding patterns and mineral contents in infants喂养方式与婴儿体内6种矿物质含量关系探讨
7.Effect of Fringe Eggs of Duck on Egg Quality鸭螺纹蛋与正常鸭蛋蛋品质及蛋壳中矿物质含量比较
8.They may also contain inappropriate amount of protein and minerals.泌乳期饲料中的粗蛋白和矿物质含量也不适合犊牛。
9.Bone Mineral Content and Its Influential Factors in Children Aged 7~13 Years in Jinan济南市7~13岁儿童骨矿物质含量及其影响因素分析
10.Effects of Aerobic exercises on the Bone Mineral States of aged People;有氧运动对老年人活体骨矿物质含量影响的研究
11.Influence of Glutin on the Number of Microbial Population and Mineral Nitrogen Content in Soil明胶对土壤微生物数量及矿质氮含量的影响
12.Fruit and vegetable products-Determination of mineral impuritiesGB/T12294-1990水果、蔬菜制品矿物杂质含量的测定
13.Water that has fallen as rain and contains little dissolved mineral matter.雨水作为雨降下的水,含有少量溶解了的矿物质
14.The mineral nutrient in shoot of elephant grass was higher than that of the imperial grass.象草茎叶中矿物质养分的含量高于壮丽草。
15.Determination on Mineral Elements of Hybrid Goats in Changde City Suburb常德市郊波杂山羊矿物质元素含量的测定
16.borehole content analyzer钻孔矿物含量分析仪
17.Influence of Partial Replacement of Chemical Fertilizer by Organic Manure on Soil Microbial Biomass and Mineral Nitrogen Content有机肥部分替代化肥对土壤微生物生物量及矿质态氮含量的影响
18.Smaller quantities of minerals are also present, together with non-protein nitrogenous components and vitamins.此外还有少量的矿物质,非蛋白类含氮化合物及维生素。
相关短句/例句

mineral content矿物质含量
1.The effect of saline-alkaline stress on growth dynamics and main mineral contents of Leymus chinensis seedlings transplanted were investigated.以4叶龄羊草实生苗为实验材料,将其移栽到不同pH的黑土和盐碱土上,观察土壤盐碱胁迫对移栽羊草幼苗生长动态和主要矿物质含量的影响。
3)mineral-bearing water (mineral water)含矿物质的水;矿质水
4)BMC骨矿物质含量
1.Method: Bone mineral density (BMD) and bone mineral content (BMC) at the whole body, lumbar spine (L1-L4) and left hip of 194 premenarche girls (10±1 years old) were measured by dual-energy X-ray absorptiometry (DEXA).方法:采用双能X线骨密度测量仪测量年龄在10±1岁的194名青春前期女童全身及多位点骨密度和骨矿物质含量,采用食物频数及3d膳食询问法调查膳食钙摄入量,问卷法调查体力活动。
2.[Methods]Bone mineral content (BMC) and bone mineral density (BMD) were measured in 1998 by single-photon absorptiometry SPA (SD-1000) in 761 healthy children (656 normal weight children,105 obesity children)aged 7~13 years at the one-third distal radius and ulna site on the left arm in Jinan.目的 ]分析济南市儿童骨矿物质含量及其影响因素 ,为儿童合理营养 ,促进发育、预防疾病提供依据。
5)bone mineral content骨矿物质含量
1.Bone mineral contents in patients with thyroid cancer;甲状腺癌病人骨矿物质含量的研究
2.After the intervention bone mineral density and bone mineral content were measured by dual-energy X-ray absorptiometry.利用8月龄SD去卵巢大鼠研究瑞士乳杆菌发酵乳对骨密度和骨矿物质含量可能产生的影响。
3.Objective To observe the changes of body fat content, bone mineral content and lean body weight before and after antiobesity acupuncture.目的观察针刺减肥前后全身各部位脂肪含量、骨矿物质含量及瘦体重的变化。
6)mineral in coal煤中矿物质含量
延伸阅读

地下1.地面以下;地层内部。 2.谓政党﹑团体等处于非法﹑秘密活动状态。 3.指阴间。 4.地面上。