x
uploads/turpentine.jpg

turpentine n.松脂(精);松節油。 [= oil of turpe...

turpentine state

Unsaturated alkynyl alcohols , such as dehydronerolidol , dehydrogeranyllinalool , and dehydroisophytol , were prepared by ethynylation of turpentine derivatives , namely terpenylacetones , e . g . geranylacetone , farnesylacetone , and phyton under normal pressure in presence of alkali metal hydroxide and organic solvents 摘要松節油衍生物格萜烯基丙酮,如香葉基丙酮、金合歡基丙酮和植物酮在常壓條件,堿金屬氫氧化物和有機溶劑存在下可發生乙炔化反應,形成對應的, -不飽和炔醇化合物脫氫橙花叔醇、脫氫香葉基芳樟醇和脫氫異植物醇。

The results showed that the female parasitoids in different microhabitats from pine needles , pine barks , turpentine , and fir barks respectively , responded positively to the corresponding volatiles when they were offered with a two - ways choice between blank and the volatiles previously experienced at emergence and the early stage of adult , but the females showed no learning behavior to fir leaves though they had experienced the fir leaves microhabitats 結果表明,川硬皮腫腿蜂羽化期和成蟲初期經歷松枝皮、松針、松節油、杉枝皮等的揮發物后,雌蜂對這些揮發物的選擇性明顯提高,但對杉葉揮發物無明顯的學習行為。

Our main products are as follows : fireworks & firecracker ; gum rosin , gum turpentine , cassia bark , cassia oil , essential oil , synthetic camphor powder , logs , sawn timber , veneer board , wooden products , furniture ; articles plaited with bamboo and rattan , straw , willow ; bamboo poles for farming and gardening ; jute , bags plaited with plastics ; feed stuffs , peas and beans , mushrooms , manioc ; hardware , household utensils , kitchenware , candles , mosquito coils , festival ornaments , paper products ; flowers and plants , miniature landscape , pet birds , artificial flowers , artificial animals and plants ; watches and clocks , christmas decorations ; household electric appliance , products for daily - use , computer fittings ; shoes , light industrial products , arts and crafts , gifts , textiles , various kinds of traditional commodities and series of new products , etc 主營商品有:煙花炮竹;松香、松節油、桂皮、桂油、香料油、合成樟腦;原木、鋸材、膠合板、木材制品、家具;竹、藤、草、柳編織品;農、園藝用竹桿;麻、塑編袋;飼料雜豆、各類干菌、薯類;五金器皿、家庭用品及櫥具產品;蠟燭、蚊香、節日用品、紙制品;花卉盆景、觀賞鳥、人造花、人造動植物;鐘表、圣誕飾物;家電產品、日用品、電腦配件;鞋類、輕工產品、工藝品、禮品、紡織品等各類傳統商品及新產品系列。

In order to solve the problems with heavy turpentine , such as complex constituents , vicinal boiling point , difficult to separation and hard to comprehensive utilization , the - santalene was converted to natural structure similar product - santalol by light - oxidize reaction , and caryophyllene epoxide was obtained at the same time 摘要為了解決重質松節油組成復雜、沸點相近導致分離困難、難以深加工綜合利用等問題,利用光氧化反應技術,將其中的-檀香烯轉化為與天然-檀香醇結構相似的檀香型新香料-檀香烯醇,同時可得到環氧石竹烯。

There couldn t anything wake them up all over , and make them happy all over , like a dog fight - unless it might be putting turpentine on a stray dog and setting fire to him , or tying a tin pan to his tail and see him run himself to death 再也沒有什么別的事情,能象一場狗打架那樣能叫他們精神陡然振作起來,叫他們全身歡快起來除非是在一條野狗身上澆些松節油,點上一把火,或是把一只白鐵鍋拴在狗尾巴上,眼看著這條狗不停地奔跑,到死為止。

Both sasha and dexter are now able to detect 6 kinds of the residue vapour of petrol , kerosene , diesel , turpentine , white spirit and thinner which are commonly used as accelerant in deliberate fires 莎莎和德仔現時能夠偵測到一般用于縱火的汽油、火水、油渣、松節油,白電油及天拿水等6種殘馀蒸發氣味。

Properties : completely dissolved in solvent such as coal tar system , esters , turpentine and plant oil . undissolved in solvent such as alcohol and partly dissolved in oil 性能:在煤焦系,酯類溶劑?松節油?植物油中完全溶解,不溶于醇類溶劑,在石油系溶劑中部分溶解。

On 6 nov 2002 , vice - president of cfna , ni rulin met with a gum turpentine customer from mexico , and introduced the situation of forest chemicals in china 2002年11月6日,倪如林副會長會見墨西哥松節油客戶,介紹了我林化產品行業的情況。

Solvents for paints , varnishes and similar coating materials - gum spirit of turpentine and wood turpentines - requirements and methods of test 顏料清漆和類似涂層材料用溶劑.松節油和木材松節油

Response of the red turpentine beetle , dendroctonus valens leconte coleoptera : scolytidae to host semiochemicals and its implication in management 外來入侵害蟲紅脂大小蠹對寄主揮發物的反應

Crude wood turpentine 粗木制松節油

Prospects and status of the green insecticide chemicals developed from turpentine 由松節油開發綠色殺蟲化學品的現狀與展望

Better than turpentine , bill 比松脂要好些

Carrying out project management and controlling plague of red turpentine beetle 對紅脂大小蠹暴發成因及治理對策的探討

Will settle for turpentine 有松脂也不錯的

Analytical methods of turpentine 松節油分析方法

Turpentine can be used in medicine 松節油可藥用。

Pest risk analysis of red turpentine beetle dendroctonus valens 森林有害生物紅脂大小蠹的危險性分析

In the middle of nowhere to find , like , crack whores huffing turpentine . . 在這人跡罕至的地方…