natural density的例句大全

compressibility of oil; original bubble-point pressure; solution gas-oil ratio of the reservoir oil; relative density of natural gas;

原油压缩系数；原始饱和压力；溶解气油比；天然气相对密度；

Population size may also be reduced by density independent factors a category that includes natural catastrophes.

群体规模也可因为密度无关因子而降低,包括自然灾难.

Cruentum cells grow very slowly in the natural and artificial seawater medium, and the biomass density is also lower.

紫球藻在海水基础培养基中生长缓慢，培养密度低，这就为从其细胞内提取活性物质增加了成本。

Research on the Productivity and Carbon Density of Natural Poplar and Willow Forest in Ergis River, Xinjiang

新疆额尔齐斯河天然杨柳林生产力与碳密度的研究

Study on natural Dahurian Larch stand growth model and variable density yield table

兴安落叶松天然林林分生长模型和可变密度收获表的研究

High density natural wool fibers makes good painting and smooth finish, suitable for high-grade emulsion paint.

天然羊毛面料,涂刷效果平滑,纹理细小 、 吸漆量大、经久耐用,推荐使用各种 高档 内外墙涂料.

Natural factors include climate, vegetation, edaphic factors, terrain, geological and hydrological factors. However, the main factors include rainfall, the degree of vegetation coverage, the soil texture, the terrain gradient and the ditch density geological lithology.

其中自然因素包括气候因素、植被因素、土壤因素、地形地貌因素、地质因素及水文因素，但起主导作用的是降水、植被覆盖度、土壤质地、地质岩性、地形坡度和沟谷密度等；

Also, with changes in boundary density, the natural frequency would show significant changes ( p 0.05 ).

而随边界密度的不同, 植体自然频率亦有不同的差异 ( p0.05 ).