twisted growth是什么意思

网络释义

用法例句

Correlationship between tree characteristics and wood increments of Populus×xiaohei;

小黑杨树木特征因子与木材生长量的相关性研究

The pattern of woody increments can be readily observed on stumps and on the ends of cut sections of tree stems.

在伐根上和在树干截面上，可以迅速观察出木材生长量的形状。

Measure and Auto-Interpret Analyze the Wood s Mini-Density of Growth-Ring;

木材生长轮微密度参数测量与自动判读分析

Despite the heavy use of forest products, the nation now grows more timber than it cuts.

虽然木材的消耗量很大，但是每年生长的树木比消耗的还要多。

First measure (it) up, then cut the timber to the correct length.

先把尺寸量好, 再把木材锯成所需长短.

Both species occured on rotten angiosperm wood,and caused a white rot.

这两种木材腐朽菌均生长在阔叶树腐朽木上,造成木材白色腐朽。

Coal is much calorific than green wood.

煤产生的热量比湿木材多得多。

The annual-rings represent the amount of wood formed each year.

年轮代表着每年生成的木材量。

The Building and Environment: Quantitative Analysis of Wooden Structure Buildings in Chang an City of Tang Dynasty;

建筑与环境：唐长安木构建筑用材定量分析

Discussion on improving the quality of wood products in process of timber production

对木材生产过程中保证木材产品质量的方式探讨

Acacia cincinnata,introduced to China from Australia resently,is a fast growing tree species with straight form and good quality in timber.

卷荚相思是从澳洲新引种的树种，具有生长迅速，干形通直，木材质量好的特点。

To inspect in order to determine lumber yield.

勘探木材产量勘查以探明木材产量

Study on Multiple Selection and Genetic Improvement of Chinese Fir Clones for Growth and Wood Property;

杉木无性系生长与材性综合遗传改良研究

Genetic Parameters of Growth and Wood Properties in a 27a's Diallel Fullsib Mating System of Chinese Fir

杉木双列交配系统生长与材性遗传参数研究

Effects of Fertilization on Growth and Wood Prperties of Poplar Plantations

施肥对杨树人工林生长及木材性质的影响

Variations of Growth and Fiber Properties of Half-sib Family Progeny of Betula platyphylla

白桦半同胞子代生长及木材纤维性状变异分析

Comparative Study on the Growth Stresses and the Properties of Normal Wood and Compression Wood in Masson Pine;

马尾松正常木与应压木生长应力及材性的比较研究

Genetic variation of growth and form in Schima superba provenances with selection for wood processing materials

木荷生长与形质地理变异和木制工艺材种源选择

Effects of different angles on the growth stress,wood density and wood shrinkage of the reaction wood

不同倾斜角度对应力木生长应力、木材密度和干缩性质的影响