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softwood

英 [ˈsɒftwʊd]

美 [ˈsɔːftwʊd]

n.  软质木,软木(如松木)

复数:softwoods 

TOEFL

BNC.26613 / COCA.24319

牛津词典

    noun

    • 软质木,软木(如松木)
      wood from trees such as pine , that is cheap to produce and can be cut easily

      柯林斯词典

      • 软(木)材(指生长迅速而且容易锯断的松树等的木材)
        Softwoodis the wood from trees such as pines, that grow quickly and can be cut easily.

        英英释义

        noun

        • wood that is easy to saw (from conifers such as pine or fir)
            Synonym:deal

          双语例句

          • Pine is a softwood, oak is a hardwood.
            松是软木;橡是硬木。
          • In the experiment one-year healthily-growing hardwood branches of bougainvillea and one-year semi-lignified softwood twigs with leaves were selected as cuttings.
            用生长健壮的一年生叶子花硬枝和当年生半木质化绿枝为插条。
          • The dynamic mechanical properties of three kinds of paper cone material, including bleached softwood kraft pulp, bleached cotton pulp and unbleached hemp pulp were studied.
            利用动态力学分析仪研究了纸质振膜材料的动态力学性能,以及打浆、纸浆种类和化学助剂对纸质振膜材料的密度、弹性模量和损耗因子的影响。
          • Walls are covered in quick-drying, water-based gloss and clad with standard softwood skirting.
            墙面用水基快干明漆打底,并用标准软木壁脚板把墙包起来。
          • Changes of Endogenous Hormones in Adventitious Root Formation in Softwood Cuttings of Autotetraploid Grape Muscat Hamburg
            同源四倍体玫瑰香葡萄嫩枝扦插不定根发生过程中内源激素的变化
          • However, specialty nonwood pulp may be used instead of softwood kraft or sulfite pulp thus producing a100% nonwood paper.
            但是可以使用特种非木材纸浆来代替针叶木硫酸盐或亚硫酸盐纸浆,从而生产出100%的非木材纸张。
          • The window frames were made from softwood.
            窗框是用软木材制成的。
          • High quality newsprint can be produced by us-ing the furnish of bleached kraft softwood pulp mixed with the Eucalyptus CTMP.
            用此浆料与漂白硫酸盐针叶木浆配抄,可获得优质新闻纸。
          • Mixed cooking and the selection of continuous cooking systems for softwood and hardwood
            针叶木、阔叶木混合蒸煮以及连续蒸煮系统的选型
          • The wet-strength properties of three thin handsheets made of hemp pulp, softwood pulp and mulberry pulp with the wet-strength resin ( PAE) as the additive were studied.
            研究了PAE用量、热固化时间和温度对麻浆、桑皮浆和针叶木化学浆手抄薄型纸湿强度特性的影响。