杉木

The wood has an aromatic spicy 'cedary or pencil-like' odor.

木材有芳香辛辣'杉木或铅笔一样'气味。

The results of this study show that for species of Chamaecyparis obtusa var.

结果显示桧木林型扁柏、松类林型的台湾二叶松、杉木、柳杉和相思树等树种皆可获得显著的地位生产力指数。

In this paper,analysis on soil fertility on fourageyoung Cinnamomum cassia stand,compared with Chinese fir sprout stand .

对 4年生肉桂林和杉木萌芽林的土壤肥力进行对比研究。

So the result that the main populations in Cunninghamia lanceolata forest presented negative connection may be also for this reason.

因此，杉木林主要树种间主要是负关联这一结果，可能也是这一原因所致。

The article introduces the brief ancient history and the development of cultivating Cunninghamia lanceolata which was widely used in China, and expounds the modem progress of cultivating Cunninghamia lanceolata.

本文简要地叙述了杉木这一特有树种在中国古代的被认识和栽培的历史过程，以及在现代的继承发展和应用情况，并对其未来的发展前景进行了展望。

The essential oil of the root of Cunninghamia lanceolata was obtained by steam distillation.

采用常压水蒸气蒸馏法提取了杉木根精油，其得率为1.9－2.3％，密度为0.8580－0.8710，折光率（20℃）为1。

A new method for establishing Richards polymorphic site index model was developed. And the Cunninghamia Lanceolata was taken as an example. Data from stem analysis of 164 trees was used.

中文摘要：本文以杉木为例，探讨了基于导向曲线的Richards多形地位指数模型的研建新方法——参数置换法。

In addition, the paper analyzed and simulated growth process of stand basal area, volume and biomass under different initial planting density for Cunninghamia lanceolate, plantation.

另外，对杉木不同初植密度下林分断面积、蓄积和生物量的生长过程进行了分析和模型拟合。

Patterns of karyotype differentiation of some geographical races of Cunninghamia lanceolata.

标题 杉木若干地理宗的核型分化式样。

In this paper, the modified artificial neural network method is used to establish forecast model of sun-spot, regarding the ring index of diameter at breast height of Cunninghamia lanceolata and auto-correlated factors of sun-spot as forecast factors.

以杉木胸径生长的年轮指数和太阳黑子自相关因子为输入变量，应用改进的人工神经网络方法建立了太阳黑子相对数年平均值的预测模型，模型的模拟回归优度为 93.3%，预测精度达到 95 。74%。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。