tapa cloth

用法例句

The solubility,UV spectrum,heat stability,light stability and antioxidation activity of extractives extracted from the bark of pinus yunnanensis with ethyl acetate-water were studied.

以乙酸乙酯-水为溶剂对云南松树皮进行提取。

Microwave-assisted method used to extract condensed tannin of Yunnan pine bark

微波辅助提取云南松树皮中的缩合单宁

GAM Model for Diameter and Height Growth of Pinus yunnanensis in Middle Regions of Yunnan Province

滇中云南松胸径和树高生长的GAM模型

Comparative Analysis and Research on Pine Resin Tapping Resources in Yunnan and Guangxi Provinces

云南与广西产脂松树资源的对比分析

Determination of the Lowest Pruning Height of Pinus yunnaneneis Trees from the Aspect of Preventing Crown Fire

从预防树冠火角度确定云南松的最低修枝高度

A Study of Nematode Fungi in the West of Yunnan Province

云南西部地区松树根际捕食线虫真菌资源研究

large pine of southrn United States having short needles in bunches of 2-3 and red-brown bark when mature.

美国南部大型松树，二到三针一束的短针叶，成树的树皮呈红褐色。

The pine, cedar and spruce are evergreens.

松树、 雪松、 云杉都是常绿的树.

tall spreading 3-needled pine of southeastern United States having reddish-brown fissured bark and a full bushy upper head.

美国东南一种高大的三针松，红褐色裂纹树皮，树冠浓密。

Results of Rock Stress Measurements and Engineering Significance of Song-shu-yuan Tunnel in New Railway from Dali to Li-jiang in Yun-nan Province;

云南大理—丽江新建铁路线松树圆隧道地应力测试及其工程意义

Countermeasures Study on the Development of Pinus Yunnanensis Seed Production Stands Base --A Case of Baimahe Forest Farm;

云南松母树林基地发展对策研究——白马河林场案例

Analysis on Growth of the Dominant Population of Pinus yunnanensis in Central Yunnan Plateau

滇中高原云南松林目标树优势群体的生长过程分析

Conifer tree style such as pine, fir, spruce, redwood, cedar, etc.

针叶类树包括松树、杉树、云杉、红木、雪松，等等。

The result shows that hackmatack, koyama spruce, bird cherry, and elm have a better capability of detaining dust.

结果显示在所调查树种中滞尘能力方面,杜松、皮云杉、桃稠李、锦鸡、树滞尘能力较强。

Study of Antifungal Activity of Composition from Phellnodendro Chinense Schneid. Var. Yunnanense Huang in Vitro and Vivo

云南黄皮树部分成份体内外抗深部真菌活性研究

The Causes of Tapping Panel Dryness Occurred in Xishuangbanna of Yunnan and Its Control

云南西双版纳橡胶树死皮病高发原因及控制措施探讨

Crude turpentine obtained from the cluster pine tree(Pinus pinaster)of southern Europe.

海松树脂从产于南欧的丛生松树（松属南欧海松）上获得的天然树脂

Deer wintering on cedar bark.

靠雪松树皮过冬的鹿

Conifer tree style such as pine, fir, spruce, redwood, cypress, etc.

针叶类树包括松树、杉树、云杉、红木、柏树，等等。