1) flocking density
植绒密度
1.
A fabric flocking density analysis;
植绒织物植绒密度的分析研究
2) velour density
丝绒密度
3) planting density
栽植密度
1.
The planting density showed little impact on sapwood width,while it had highly significant effects on wetwood width.
以山西朔州地区的人工林小黑杨为研究材料,研究不同栽植密度(2 m×5 m、4 m×5 m、4 m×10 m)对小黑杨边材、湿心材生长量的影响。
2.
The results indicated that the effects of planting density on crown width,crown length,DBH,wetwood areas,sapwood areas,wood basic density,compression strength parallel to grain and MOE were highly significant,and those effects on wetwood proportional,sapwood proportional and MOR were significan.
Hvang et Liang)人工林为试验材料,研究了3种栽植密度(1000、500、250株。
3.
Taken Armeniaca sibirica forests in western region of Liaoning province as research objects,growth status and soil amelioration effect of Armeniaca sibirica forests under the condition of different densities were compared by the means of variance analysis and multiple comparison, and the optimum planting density of Armeniaca sibirica forests at different ages were chosen.
以辽西地区山杏林地为研究对象,利用方差分析及多重比较的方法比较不同密度条件下山杏林生长状况和改土效益的差异,从而得出不同林龄山杏林最佳的栽植密度。
4) planting density
种植密度
1.
Effects of planting density on growing characteristics of the ground of Potentilla anserina;
不同种植密度对蕨麻地上部分生长特性的影响
2.
Effects of sowing date and planting density on the grain s protein component and quality of strong and medium gluten winter wheat cultivars;
播期和种植密度对强、中筋冬小麦蛋白质组分及品质性状的影响
3.
Effection of planting density on the content of soluble amino acid of burley tobacco;
不同种植密度白肋烟游离氨基酸含量的变化规律
5) planting density
初植密度
1.
Effects of planting density on tree growth and wood quality and modeling the wood quality of Populus×xiaohei.;
初植密度对小黑杨人工林生长和材质的影响以及材质评价模型的建立
2.
Planting density has significant effects on fiber morphology, physical and chemical properties of Lalix olgensis wood.
初植密度对落叶松人工林的纤维形态特征、物理特征及化学特征有重要的影响 ,除生长轮宽度外 ,其它各指标差异显著 ;初植密度为 2 。
6) planting density
定植密度
1.
Study on growth law of Glycyrrhiza uralensis under different planting density;
不同定植密度下甘草生长规律的研究
2.
The paper through the trial involved in the treatments of 4 operations of cutting off stemp young stock plants above ground and of 4 planting density in Populus Jianhumao scion plucking nursery, reveals the relationship between the cutting yield and the treatments.
通过对４种不同采穗母株的作业方式和４种不同定植密度处理与母株产穗量的分析，探明了箭胡毛杨良种采穗圃营建的主要技术问题。
3.
[Method] Spring cultivated cabbage variety-\'Qin\'gan 60\' was tested by setting up different irrigation freqnency treatment(interval 6,8,10(CK),12,14 d irrigation once),fertilizing quantity treatment(150,225(CK),300,450 kg/(hm2·once))and planting density treatment(67 500,60 000(CK),52 500,45 000 strain/hm2)in the cabbage growing season.
【目的】探讨灌水次数、追肥量和定植密度3个栽培因子是否为引起春甘蓝叶球过早裂球的主要因素。
补充资料：静电植绒胶粘剂
分子式：
分子量：
CAS号：
性质：浅蓝色乳液。含固量﹥38%。pH值7~8时，粘度大于10000毫帕·秒。用作纺织品静电植绒胶粘剂、抗起球剂。由丙烯酸丁酯、丙烯酸甲酯、N-羟甲基丙烯酰胺等制得。
分子量：
CAS号：
性质：浅蓝色乳液。含固量﹥38%。pH值7~8时，粘度大于10000毫帕·秒。用作纺织品静电植绒胶粘剂、抗起球剂。由丙烯酸丁酯、丙烯酸甲酯、N-羟甲基丙烯酰胺等制得。
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