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- Research on the Genetic Variation of New Clonal Stem Form Traits in Populus Deltoides 美洲黑杨新无性系干形性状遗传变异初步研究
- The arbors grow fast with good stem form and high quality timber. 叶形奇异、果实独特、树形优美,乔木的干形好、材质优良、较速生。
- Seven elite trees are selected based on the DBH growth and the stem form. 以胸径生长量和干形作为选择指标,从东部黑核桃优良家系中选出速生、干型好的优树7株。
- Form traits, phenology and relations of origin to growth, wood properties and isozymes were investigated. 对有关基因资源作了形态学、物候学、形态与生长、材性、同功酶谱等的调查与分析。
- Our tast for fat and suger appears to have stemmed form our ancestors. 我们对于脂肪和糖的品位看起来源于我们的祖先。
- A Research on the Stem Form of Acacia mangium Seedling Plantation 马占相思人工实生林立木干形研究
- Form Traits, Uses of Cinnamomum cassia and Its Afforestation Techniques 肉桂的形态特征、用途与造林技术
- Study on Effect of Stand Density on Tree Stem Form of Slash Pine 林分密度对湿地松林木干形影响的研究
- The paint is sold in powdered form. 该油漆以粉制品形式出售。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- The ginpole is the simplest form of derrick. 起重吊杆是一种最简单的起重机。
- The arrangement of leaves on a stem. 叶序茎上叶子的排列次序
- The script is massaged into final form. 这篇稿子经过修改已定稿。
- I've read the book from stem to stern. 这本书我已从头至尾读完。
- Measures have been taken to stem inflation. 已采取措施抑制通货膨胀。
- Selfishness in any form is my pet aversion. 我最讨厌自私自利,不管它以什么形式出现。
- The liner has been refitted from stem to stern. 那艘班轮已经全面整修。
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- He descended from an ancient stem. 他出身于一个古老的家系。
- It is possible to transmute one form of energy into another. 把某种形态的能量改变成另一形态的能量是可能的。