1) Resin producetion
松香产量
2) rosin industry
松香产业
1.
Status of rosin industry in Sanming, Fujian was discussed in this article.
对福建三明松香产业及其产品生产现状进行分析,提出三明市松香产业的发展对策:顺应林业改革,创新机制,推进松林资源培育,调整产业结构,形成规模经济,加快松香产业发展。
2.
While China joined to WTO,rosin industry of our country is changing deeply accompanying with the regular changing of foreign trade and need of in line with international standards.
随着中国加入WTO、对外贸易规则的变化以及与国际接轨的需要,我国松香产业的形势正在发生深刻的变化。
4) test of quality
松香质量
5) rosin content
松香含量
1.
Effect of rosin contents of lead-free solder paste on the shearing strength of the weld spot;
无铅焊膏中松香含量对焊点剪切强度的影响
6) pine-nut yield
松籽产量
1.
Through the experiments of Vaccinium vitis-idaea—Pinus pumila elfin forest and investigations on pine-nut yield,the effect of management on pine-nut yield was analyzed.
通过对越桔—偃松矮曲林经营试验和进行松籽产量调查,进行了经营对其松籽产量影响的分析。
补充资料：松香与甘醇、马来酐、松浆油松香和二甘醇的聚合物
CAS: 90091-77-3
分子式: (C6H14O4·C4H10O3·C4H2O3·W99·W99)x
中文名称: 松香与甘醇、马来酐、松浆油松香和二甘醇的聚合物
甘醇、一缩乙二醇、二甘醇、二缩乙二醇的聚合物
英文名称: Rosin, polymer with diethylene glycol, maleic anhydride, tall-oil rosin and triethylene glycol
Rosin, polymer with tall oil rosin, maleic anhydride, diethylene glycol and triethylene glycol
rosin, polymer with diethylene glycol, maleic anhydride, tall-oil rosin and tri
rosin, polymer with diethylene glycol, maleicanhydride, tall-oil rosin and triethylene glycol
Rosin,polymer with diethylene glycol,maleic anhydride,tall-oil rosin and triethylene glycol
分子式: (C6H14O4·C4H10O3·C4H2O3·W99·W99)x
中文名称: 松香与甘醇、马来酐、松浆油松香和二甘醇的聚合物
甘醇、一缩乙二醇、二甘醇、二缩乙二醇的聚合物
英文名称: Rosin, polymer with diethylene glycol, maleic anhydride, tall-oil rosin and triethylene glycol
Rosin, polymer with tall oil rosin, maleic anhydride, diethylene glycol and triethylene glycol
rosin, polymer with diethylene glycol, maleic anhydride, tall-oil rosin and tri
rosin, polymer with diethylene glycol, maleicanhydride, tall-oil rosin and triethylene glycol
Rosin,polymer with diethylene glycol,maleic anhydride,tall-oil rosin and triethylene glycol
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