Application of wavelet packet analysis and BP ANN in diagnosing the hole defects in Acer mono wood using ultrasonic quantitative testing.;
小波和神经网络在色木孔洞缺陷超声定量检测中的应用
Its surface is easily deteriorated by environmental factors,especially by[ultra-violet]light which will directly damage the decorative effect of dyed wood.
染色木材与木材一样,作为室内装修和家具用材,这些制品的表面均会受到各种环境因素的影响而发生劣化。
Study on Protoplast Formation Condition of Trichoderma;
绿色木霉原生质体诱变筛选纤维素酶高产菌株
Study on Optimization Producing Cellulase Conditions of Trichoderma;
产纤维素酶绿色木霉F-UV_(264)产酶条件优化
Study on Protoplast Formation Condition of Trichoderma;
绿色木霉原生质体形成条件的研究
A tropical American tree(Ocotea rodioei)having dark, greenish, durable wood.
绿心奥寇梯木一种产于热带美洲的树木（奥寇梯木属绿心奥寇梯木），木色黑绿，木质坚硬
colour(wood,fabric,etc)with a substance that penetrates the material;dye
给（木材、布等）染色或着色
The reality wood flat floor takes wood assortments such as birch , oak wood , elm , color wood as raw material.
实木平板地板以桦木、柞木、榆木、色木等材种为原材料。
Any of various brown shades resembling the wood of an oak in color.
栎棕色与栎木颜色相似的棕色
The wood is light in colour ranging from a nearly white to greyish-white.
木材颜色浅，由近乎白色到灰白色不等。
shrub or small tree of southeastern United States having soft light brown wood.
美国东南部的一种灌木或小乔木,木材褐色,轻软。
tall timber tree of New Zealand having white straight-grained wood.
新西兰一种高大的木材树种，白色木，木纹整齐。
from the red silk-cotton tree of E India; inferior to kapok.
来自东印度红色丝光木棉树，次于木棉。
timber tree of New Zealand having shiny white wood.
新西兰木材，木身呈亮白色。
any of several hardwood trees yielding very dark-colored wood.
出产深色木材的几种硬木的任意一种。
very dark wood of any of several blackwood trees.
各种黑檀树木的深色木料。
pale easily worked timber from the quandong tree.
一种檀香科树木的木材，灰白色，易加工。
a black plant louse that lives on oaks and dogwoods.
寄居在橡树和椋木上的黑色木虱。
He stained the wood brown.
他给木头涂上了褐色。
any of various pines having yellow wood.
任何木质呈黄色的松树。
mountain_ebony, orchid_tree.
高原乌木，淡紫色树。
The wooden tables were stained.
木头桌子都已褪色。
Asiatic shrub cultivated for its rosy red flowers.
亚洲灌木，玫瑰红色花。