1.
Spatial Variability of Soil Quality in the Dry Valley Along a River s Length of the Hengduan Mountains;
典型干旱河谷土壤质量空间异质性研究
2.
Study on Spatial Variability of Soil Quality and Site-specific Management of Soil Nutrient in a Vegetable Production Area;
菜田土壤质量空间变异及养分精准管理研究
3.
Spatial pattern and influence mechanism of farmland resources quality in Jiangsu Province;
江苏农用地资源质量空间格局及影响机制研究
4.
Quality Control of Spatial Data
浅谈空间数据库建库时空间数据的质量控制
5.
The units used to measure time, space and mass are called fundamental units .
用来测量时间、空间和质量的单位叫做基本单位。
6.
The Evaluation of Spatial Data Quality and Quality Control System;
空间数据库数据质量评测与质量控制体系研究
7.
The explosion flings out perhaps half the star's mass into space.
爆炸也许把恒星的一半质量掷到空间。
8.
Matter is anything that takes up space and has weight.
物质是占有空间和具有重量的东西。
9.
Matter is anything which occupies space and has weight.
物质是占有空间和重量的任何东西。
10.
Kitchen s Air Quality Investigation and Study;
厨房操作间空气卫生质量的调查研究
11.
Several Thinking of Improving the Space Quality of the Traditional Business Street;
改善传统商业街空间质量的若干思考
12.
The Elementary Exploration on the Standard of Air Quality in Spun Yarn Workshops of Cotton Mills;
棉纺织厂细纱车间空气质量标准初探
13.
Some Properties about Hyperspace Hausdorff Extended Metric
Hausdorff扩张度量的超空间的一些性质
14.
Property A and Coarse Embedding of Discrete Metric Spaces
离散度量空间的性质A和粗嵌入(英文)
15.
Some properties of space of fuzzy numbers with a kind of L_p metric
模糊数空间在一类L_p度量下的性质
16.
Study on the distribution of cement quality indexes in time one-dimensional space
水泥质量指标在时间一维空间分布规律研究
17.
The Spatial Database Construction and Quality Monitoring of the Digital Geological Map;
数字地质图空间数据库建设与质量控制
18.
The Quality Control of the Space Database of Guangxi 1:50000 Digital Geologic Map
广西1:5万数字地质图空间数据库的质量监控