2) grey disorder
灰色烟叶
1.
By field survey and potted plant test,physiologic and biochemical indexes of grey tobacco leaves and the soils resulting in grey disorder are measured,and the cause and mechanism of grey disorder are discussed.
结果表明,烤烟灰色烟叶发生与植烟土壤pH偏低、根层土壤含水量过高、土壤通透性差有密切关系,而影响灰色烟叶发生和严重程度的直接原因是土壤和烟叶内Fe,Mn等离子含量过高所致。
2.
By field survey and potted plant test,physiologic and biochemical indexes of grey tobacco leaves and the soils occurring grey disorder were measured,and the cause and mechanism of occurring grey disorder were discussed.
结果表明,烤烟灰色烟叶发生与土壤pH偏低、根层土壤含水量过高、土壤通透性差有密切关系,而影响灰色烟叶发生和严重程度的直接原因是土壤和烟叶内Fe、Mn等离子含量过高所致。
3) grey flued-cured tobacco
灰色烤烟
4) grey quartz
烟灰色石英
1.
Very fine linear and dust-like matal sulfides spreading in the grey quartz with higher gold grades are determined to be responsible for the grey-dark grey colour.
对河南卢氏石门金矿床中矿石经偏光、反光显微镜下研究,发现自然金与细脉状的黄铁矿黄铜矿脉、黄铁矿方解石脉共生;含金品位较高的烟灰色石英内分布有网脉状金属硫化物细丝以及尘埃状不透明的金属矿物,造成宏观上石英呈烟灰色至深灰色。
5) Monascus fuliginosus
烟灰色红曲
6) bronze smoke
青铜烟灰色
补充资料：烟灰
1.亦作"烟灰"。 2.烟吸完后剩下的灰。
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