The wood of a gum tree.
胶树材产树胶的树的木材
The sweet gum, sour gum, and some Australian eucalyptus trees are gum trees.
甜胶树、酸胶树和一些澳大利亚的尤加利树都是产树胶的树。
Any of various trees of the genera Eucalyptus, Liquidambar, or Nyssa that are sources of gum.
胶橡树一种桉树属、枫香树属或柴树属中生产树胶的树木
any of various trees of the genera Eucalyptus or Liquidambar or Nyssa that are sources of gum.
各种各样产树胶的桉属植物或枫香树的任意一种。
The rubber trees they had planted were just starting to yield.
他们种的橡胶树刚开始产胶。
The Characteristics of Latex Regeneration and Latex Flow of New Amazon Hevea Germplasm
橡胶树新种质产排胶特性的初步研究
gum-like substance from the sapodilla.
人心果树产的一种象树胶的物质。
Consisting of or containing gum.
树胶的由树胶组成的或包括树胶的
wood or lumber from any of various gum trees especially the sweet gum.
各种产胶树的木材，尤指香枫。
Study on occurring conditions and reuse of gel in production of urea-formaldehyde resin adhesive
脲醛树脂胶粘剂生产中凝胶的产生条件及其再利用研究
a mixture of resin and gum.
树脂和树胶的混合物。
Select the natural latex from rubber tree are refined to the emulsion, which is not mixed any hand foam sponge.It is a 100% pure natural emulsinon product.
选用橡胶树所产的天然胶乳提炼成的乳胶绝无掺杂任何人工泡棉成份。属100%纯天然乳胶制品。
The Seasonal Changes of IAA and iPA in Latex and Relativities among Yield IAA and iPA of Grafted Hevea Brasiliensis Trees
巴西橡胶树胶乳中IAA和iPA含量的季节变化及其与产量的关系
The efficiency of rubber farming is determined not just by the varieties of trees but also by the quality of the tapping.
橡胶生产的效率不仅决定于树种，而且还要决定于出胶质量。
It was found that the content of soft resin in Chinese lac was higher than that of Indian lac.
研究发现国产紫胶中软树脂的含量高于印度紫胶.
Laticifer Differentiation in Adult Rubber Tree and It s Application to Rubber Yield Prediction;
成龄橡胶树乳管分化研究及乳管分化在橡胶产量预测中的应用
Experimental Study on the Microencapsulation Process of Ginger Oleore;
姜油树脂微胶囊化生产工艺的试验研究
Technics Research of Silicone Gel Potting in Communication Equipments
硅树脂凝胶在铁路信号产品灌封中的工艺研究