爱词霸英语   汉语   手机版   软件版下载 | English
每日一句:正在加载...
1.adding s pine resin,CH M 8,DDA 18 to make the shape of pigment partial blue;
添加S 松香、CH M 8、DDA 18颜料色光偏兰 ;收藏指正
2.Amber is the resin of pine trees that grew very very long ago.
琥珀是古老的松脂。收藏指正
3.The effectiveness of fire resistance,rot resistance,dimensional stability as well as MOE/MOR of masson pine and poplar treated with FR-1,FR-2 and PF resin was briefly conducted in this article.
功能性改良药剂FR 1、FR 2及PF树脂处理马尾松、毛白杨后对木材阻燃、防腐、尺寸稳定及MOE/MOR的研究结果表明 ,FR 1处理的马尾松吸药量为 34 5kg/m3 时 ,氧指数可达 61 %。收藏指正
4.Dynamics of soil NO3--N and its response to N additions in the major forests (pine, mixed and monsoon evergreen broadleaf forests) of Dinghushan Biosphere Reserve were studied by using ion-exchange resin bags method.
用离子交换树脂袋法,研究了鼎湖山三种森林(马尾松林、马尾松针叶阔叶混交林和季风常绿阔叶林)土壤硝态氮对外加氮的响应特征。收藏指正
5.A naturally occurring mixture of an oil and a resin extracted from various plants, such as pine or balsam fir.
含油树脂一种天然的油和从各种植物如松树和胶杉中提炼出来的树脂的混合物收藏指正
尝试查询
汉英释义