volatile chemical 中文意思是什麼
volatile chemical
解釋
揮發性化學物-
Study on the chemical constituents of the volatile oil from aerial parts of isodon eriocalyx var. laxiflora
疏花毛萼香茶菜揮發油化學成分的研究 -
Analysis chemical components of volatile oil from artemisia anaua l
青蒿揮發油化學成分的分析測定 -
Studies on the chemical compound of volatile oil of citrus grandis
橘紅珠揮發油化學成分的分析 -
Study on chemical constituents of volatile oil from whitefly syngonium podophyllum schott
白蝴蝶揮發油的化學成分研究 -
Of the 196 volatile chemical compounds found in yerba mate, 144 are also found in tea
在馬黛茶中已發現的196種揮發性的化合物中,有144種在茶葉中也可以找到。 -
Charcoal making is a process for separating wood and bamboo into its solid, almost pure carbon component and its volatile liquid component by means of a chemical reaction known as thermal decomposition
燒成的炭可成為一種用途廣泛的資源,如地下調濕炭,土壤改良劑等等。這種燒炭方式把木材竹材通過熱分解化學反應將固體成分的炭素和水分分離開來。 -
Studies on chemical constitutents of volatile oils of patriniae monandra c. b. clerke and patrinia sinensis koidz
8種中藥水煎劑與免煎顆粒劑對臨床菌株的體外抑菌作用研究 -
Test method of organic chemical products - part 2 : determination of dry residue after evaporation on a water bath for volatile organic liquids
有機化工產品試驗方法第2部分:揮發性有機液體水浴上蒸發后干殘渣的測定 -
Chemical constituents of volatile oil from houttuynia cordata thunb
魚腥草揮發油的化學成分 -
Leather - chemical test - determination of volatile
皮革.化學試驗.揮發物的測定 -
Abstract : this is a review with 27 references on the chemical constituents ( volatile and non - volatile components ) monoterpenes, sesquiterpenes, phenylpropanes, flavonoid, quinonoids, alkaloids, cholines and amino acids, etc. of rhizoma acori, including rhizoma acori graminei and rhizoma acori calami
文摘:菖蒲為較常用中藥,具有多種藥理及生理作用.含有單萜、倍半萜、苯丙素等揮發油成分及黃酮、醌、生物堿、膽堿、有機酸、氨基酸、糖等非揮發性成分.本文就此對兩種菖蒲石菖蒲和水菖蒲的化學成分研究狀況作一綜述.以對其進行全面的研究與開發 -
Cracking involves the chemical breakdown of higher, less volatile hydrocarbons into smaller molecules.
裂化是使較重的低揮發性的碳氫化合物分裂成較小分子的化學分裂。 -
Analysis of chemical constituents of volatile oil in wedelia chinensis by gc - ms
蟛蜞菊揮發油化學成分的初步研究 -
Chemical constituents of the volatile oil from chrysanthemum lavandulaefolium mak. and its antibacterial activities
子午嶺野菊花揮發油的化學成分及抑菌活性 -
Methods : gc - ms machine was used to analyze the chemical composition in volatile oils
方法:利用gc - ms氣質聯用儀對香附炮製前後的揮發油進行成分分析。 -
Energetic materials for defense - physico - chemical analyses and properties - moisture and volatile materials of pyrotechnic compositions - method by drying at 105 oc
國防用高能材料.物理-化學分析和特性.濕度和煙火劑的揮發物質.在105的乾燥法 -
Determination of volatile chemical components of radix paeoniae rubra by gc - ms and help method
聯用色譜和化學計量學方法分析赤芍揮發性成分 -
I volatile chemical constituents from traditional chinese medicine po chai pills i
中成藥保濟丸揮發性化學成分 -
Carton paper should not put in any working environment with volatile chemical used, such as prints or gas. . it will easily cause self - burnt on the carton paper later on
紙箱紙不應該和易揮發的化學品堆放在同一工作環境中,例如油漆或氣體… …這類化學品在包裝紙旁很容易引起自燃 -
( 7 ) analyzed volatile chemical composition of two kind of herbs with hs - spme " gc - ms. the results are satisfactory, proving that adopting self - spme apparatus can be succeed in enrichment of volatility composition and used in the microanalysis of the volatile matter
( 7 )用自製裝置spme一一gc / ms分別對山奈和新鮮的劍麻鮮花香氣成分進行了剖析,效果令人滿意,說明採用自製的spme裝置可成功地富集揮發性成分,可用於痕量揮發物的分析。
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