pine oil是什么意思

网络释义

用法例句

Qualitative and quantitative analyses of each important component in synthetic pine oil and commercial pine oil had been carried out with GC-MS.

对合成松油和商品松油试样中的各种优势组分进行了GC-MS定性和定量分析。

The essential oil constituents from pinus tabulaeformis carr.

对辽宁油松松针挥发性成分进行分析和鉴定,测得松针挥发油的含量为1。

In this study,the steam distillation was used to extract the volatile constituents from the bark of Pinus tabulaeformis Carr.

采用水蒸气蒸馏法对兰州产油松松皮的挥发性成分进行提取 ,采用 GC/MS方法分离、鉴定了其中 4 2个化学成分 。

The chemical components of Pinus tabulaeformis oleoresin were analyzed by GC/MS.

利用气相色谱/质谱(GC/MS)联用技术对油松松脂化成分进行了分析和鉴定,并与马尾松松脂比较,得出油松松脂中二萜中性物含量较高,为导致油松松香不皂化物含量高的主要原因。

Effects of Elevated O_3 on the Volatile Organic Compounds Emit from Ginkgo biloba and Pinus tabulaeformis;

O_3浓度升高对银杏及油松BVOCs排放的影响

Effects of Ectomycorrhizal Fungi on Heavy Metal Speciation in Rhizosphere of Pinus tabulaeformis Seedlings.;

外生菌根真菌对油松幼苗根际土壤重金属赋存的影响

Study on tannin resin Pinus Tabulaeformis waferboard;

单宁树脂油松大片刨花板的研制

The effect of He-Ne laser on active oxygen metabolism of Chinese pine seeding;

He-Ne激光对油松幼苗活性氧代谢的影响

Study on Scolytidae Insect on Chinese Pine in KAN-bula Forest Farm;

坎布拉林场油松小蠹科害虫研究

Planting Chinese pine in the loess hilly and gully region in rainy season.;

黄土丘陵区雨季栽植油松试验

Study on the rectificative technology of terpinolene by-product red oil in terpineol preparation

松油醇副产物红油中异松油烯的精馏工艺研究

rosin oil adultment

松香油的(石油)代用品

Paint is the solute and turpentine is the solvent when paint is dissolved in turpentine.

油漆溶于松节油时，油漆是溶质，松节油就是溶剂。

Spatial Distribution Pattern of Pinus tabulaeformis Populations in North China

华北油松林油松种群的空间分布格局

The squirrel Comes to cheer them, too. Come on, come on!

松鼠也来为它们加油。加油，加油！

Studies on effective compositions of Pine cone Ⅵ. Antitumor activity of fractions from pine cone and pine nut shell of Pinus koraiensis Sieb et Zucc and P.tabulaeformis Carr.;

松果有效成分研究——VI.红松与油松松塔及松子壳的抗癌活性

Cone Variability and Crossability in P. Yunnanensis, P. Tabuliformis and P. Densata;

油松、云南松与高山松的种实变异和种间杂交

Analytical methods of turpentine

GB/T12902-1991松节油分析方法

turpentine paste resin

松节油制膏新型树脂

a nice squidgy cream cake

松软可口的奶油蛋糕.

pressure actuated tubing release

液压驱动油管松脱装置

use oil to release a rusted lock

给生锈的锁油使之松动.

Bakeries sell cream puffs.

面包店卖奶油松饼。

Study on Cuttage and Cutting of Needle Fascicles of Pinus Tabulaeformis and Pinus Elliottii;

油松、湿地松的枝插和针叶束插的研究

Effect of Nitrogen on the Root Respiration of Pinus Tabulaeformis, Platycladus Orientalis and Pinus Bungeana;

氮对侧柏、油松、白皮松根系呼吸的影响

Isolation and identification of flavonoids from pine needle of Pinus tabulaeformis Carr.

油松松针中黄酮类成分的分离与鉴定

Food additive--Glycerol ester of rosin and glycerol ester of partially hydrogenated rosin

GB10287-1988食品添加剂松香甘油酯和氢化松香甘油酯

Volatiles of Pinus Tabulaeformis and Their Biological Activities on Gravitarmata Margarotana;

油松挥发物及其对油松球果小卷蛾的活性研究