The mediaeval burgesses and the small peasant proprietors were the precursors of the modern bourgeoisie.

中世紀(jì)的城關(guān)市民和小農(nóng)等級是現(xiàn)代資產(chǎn)階級的前身为工室特级黄色A片。

Many coenzymes are derived from dietary vitamin precursors,and deficiencies in them lead to certain disease.

許多輔酶是從食物的維生素前體衍生而來的久久综合精品二区无码，而缺乏時可導(dǎo)致某些疾病国产亚洲AAA片在线看。

According to the invention, the natural substances in question are selected from: hydroxy-cinnamic acids and the esters and depsides thereof; plant phenols which can be derived from hydroxy-cinnamic acids; polymers of hydroxy-cinnamic alcohols; other natural substances of plant origin which have anti-mutagenic and aromatising properties and are combined with anti-oxydant vitamins or with the precursors and/or derivatives thereof; and other anti-oxidant vitamins which are made to form complexes with eucaryotic cell cultures.

按照本發(fā)明国产精品国产三级国产av麻豆，這些天然物質(zhì)選自羥基肉桂酸及其酯和縮酚酸、可以由羥基肉桂酸衍生得到的植物酚欧美综合第128页、羥基肉桂醇的聚合物久久精品视频99、具有抗誘變性和芳化性質(zhì)的并且與維生素合用的其他植物源天然物質(zhì)、以及與真核細(xì)胞培養(yǎng)物絡(luò)合的其他抗氧化性維生素欧美精品网一区二区。

But the account of the popularity of the impersonal , high-speed Automat restaurants of New York (the precursors of later fast-food chains) and a piece ridiculing the "dietists" and "health-food cults" of Los Angeles serve as a reminder that some things have not.

而紐約統(tǒng)一快捷自助餐廳（后來出現(xiàn)的快餐連鎖店的前身）的流行免费A级毛片全免费还看，和洛杉磯打趣&減肥者&和&健康食物推崇者&的標(biāo)語提醒我們，有些事物并未改變国内精品久久一级。

AIM: To investigate the effects of precursors and fungal elicitors on the GKB production in suspension cultured cells of Ginkgo biloba L.

目的：探索前體及真菌誘導(dǎo)子對銀杏懸浮培養(yǎng)細(xì)胞產(chǎn)生銀杏內(nèi)酯B的影響亚洲天堂日韩视频无码。

Interactions can take place between some factors. It is possible promotion or inhibition among elicitors, precursors and inhibitors.

有的因素之間會產(chǎn)生交互作用，誘導(dǎo)子全色色网视频、前體與抑制劑之間天天夜碰日日摸日日澡，可能是促進(jìn)也可能是滯后黄色电影禁止18国产。

Iraq's procurement efforts include equipment that can filter and separate micro-organisms and toxins involved in biological weapons, equipment that can be used to concentrate the agent, growth media that can be used to continue producing anthrax and botulinum toxin, sterilization equipment for laboratories, glass-lined reactors and specialty pumps that can handle corrosive chemical weapons agents and precursors, large amounts of ''.

伊拉克采購的設(shè)備包括可過濾和分離生化武器中微生物和毒素的設(shè)備本溪国产黄色视频aa；可用于為炭疽病毒和肉毒菌病毒集中藥劑和生長媒體的設(shè)備；實驗室殺菌設(shè)備；可處理腐蝕性化學(xué)武器藥劑黄色AⅤ无码视频、前體这里只精品视频、乙烯基氯化物及其他化學(xué)藥劑(如鈉硫化物，芥子氣藥劑的前體)的玻璃線紋反應(yīng)堆和專業(yè)水泵1024亚洲免费视频。

Iraq's procurement efforts include equipment that can filter and separate micro-organisms and toxins involved in biological weapons, equipment that can be used to concentrate the agent, growth media that can be used to continue producing anthrax and botulinum toxin, sterilization equipment for laboratories, glass-lined reactors and specialty pumps that can handle corrosive chemical weapons agents and precursors, large amounts of vinyl chloride, a precursor for nerve and blister agents, and other chemicals such as sodium sulfide, an important mustard agent precursor.

伊拉克采購的設(shè)備包括可過濾和分離生化武器中微生物和毒素的設(shè)備插黄网站；可用于為炭疽病毒和肉毒菌病毒集中藥劑和生長媒體的設(shè)備；實驗室殺菌設(shè)備aaaaeee；可處理腐蝕性化學(xué)武器藥劑国产一区日韩动图、前體、乙烯基氯化物及其他化學(xué)藥劑(如鈉硫化物99久久蜜v视频，芥子氣藥劑的前體)的玻璃線紋反應(yīng)堆和專業(yè)水泵www.直接看黄色视频大全清纯。

The results showed that the component and content of aroma and glycosidic aroma precursors in fresh tea leaves, green tea and black tea are different.

結(jié)果表明：由同一批鮮葉所制的綠茶和紅茶，其香氣和糖苷類香氣前體在組成和含量上存在明顯差異在线视频xxxx。

In particular, a process for the synthesis of nanopowders of various materials such as metals, alloys, ceramics and composites by induction plasma technology, using organometallic compounds, chlorides, bromides, fluorides, iodides, nitrites, nitrates, oxalates and carbonates as precursors is disclosed.

具體地日本特级片，公開了一種通過感應(yīng)等離子體技術(shù)合成各種材料，例如金屬欧美A∨免费网站、合金亚洲欧美性爱视频免费观看、陶瓷和復(fù)合物的納米粉末的工藝，使用有機金屬化合物网址你懂的在线观看、氯化物国产一级情侣A片、溴化物、氟化物五月婷婷色色色色色色、碘化物人干人操人、亞硝酸鹽、硝酸鹽欧美性爱操比黄色视频在线观看、草酸鹽黄片三级片a片、碳酸鹽作為前驅(qū)體。