ethylene 中文意思是什麼

ethylene 解釋
n. 名詞 【化學】乙烯，伸乙基。

  1. The role of ethylene and aba in cut hedychium coronarium spike senescence

    乙烯與切花衰老及其調節機制
  2. While the fruits ripening process was delayed in leetrl antisense fruits. epinastic of leaves in leetrl antisense plants was only occasionally observed, which was not observed in leetr2 antisense plants ; ( 5 ) when treated by exogenous ethylene ( 25ul / l ), the abscission of antisense leetr2 petiole explants was delayed. moreover, leaf epinasty failed to be induced by ethylene treatment c, which suggested that these tissues were insensitive to ethylene

    （ 5 ）植株衰老和葉片脫落延遲，花瓣脫落也明顯的延遲，在轉反義leetr1基因番茄的果實成熟特性被明顯改變，表現在乙烯釋放高峰延遲，果實顏色出現變異，以及和成熟相關的酶活性的改變，然而，轉反義leetr2基因的果實的成熟特性與對照相比無明顯差別。
  3. Catalytic synthesis of benzaldehyde ethylene acetal by pw12 c

    固載磷鎢酸催化合成苯甲醛乙二醇縮醛
  4. The technical character of two kinds of chemical synthesis process from ethylene oxide and acrolein as raw material to produce 1, 3 - propanedi - ol as well as compared with the production process which using glycerol and glucose biological produce 1, 3 - propane - diol is analyzed

    重點分析了以丙烯醛和環氧乙烷為主要原料的兩種化學合成工藝的技術特徵，並與以葡萄糖甘油為原料、生物法和一1 ， 3 -丙二醇的生產工藝進行了對比。
  5. The relationship between ca2 - cam and ethylene autocatalysis in strawberry and tomato fruit

    番茄果實中乙烯與多聚半乳糖醛酸酶的關系
  6. Nordon cryogenie heat exchangers are used in gas processing plants as air separation stations ( oxygen, nitrogen, azote ), lpg ( liquefied petroleum gas ) stations and lng ( liquefied natural gas ) stations and plants to produce chemicals ( ethylene …

    諾頓深冷技術公司生產的換熱器主要用在空氣分離上（生產氧氣，氮氣，氬氣） ，液化石油氣和液化天然氣和化工廠（乙烯生產） 。
  7. Manufacturer of organic bromine compounds in india. products include alkyl, acetyl, and allyl bromides, bromo - aromatics, and ethylene dibromide, for use as intermediates in fine chemical and pharmaceutical manufacture

    -提供紫外線吸收劑benzophenone系列和醫藥中間體：琥珀酸單乙脂酰氯羅紅側鏈二環乙基碳二亞胺溴乙醛縮二乙醇等的單位。
  8. 940 - bm cot surface thermocouple in ethylene

    乙烯裂解爐cot表面熱電偶
  9. The protected amino acids were z - ser ( bzl ), boc - asp ( obzl ) and glu ( obzl ) 2. the quality of the synthesized tripeptide : ser - asp - glu ( sde ) by thin layer chromatography, amino acid analysis and liquid chromatography - mass spectrometry is pure. the paam beads with different length arms were obtained by coupling the various length linear spacer, such as ethylene diamine, glutaraldehyde, 1, 6 - diaminohexane and amino caproic acid to paam beads

    按照從梭基端到氨基端的合成路線，用風n 』二環己基碳二亞胺（ dcc ） l羥基苯驕三氮哩（ hobt ）液相合成法逐步接肽，制備得到對應的帶保護基的中間體，用催化氫化還原脫去所有的保護基。
  10. The personnel that contacts benzene or radiation is easy produce leukaemia, chloric ethylene producer is easy produce liver blood - vessel caruncle and liver cancer

    接觸苯或放射線的人員易發生白血病，氯乙烯生產者易發生肝血管肉瘤和肝癌。
  11. Catalytic synthesis of benzaldehyde ethylene glycol acetal by cerous chloride heptahydrate

    氯化鈰催化合成苯甲醛乙二醇縮醛
  12. Hygienic standard for ethylene chlorohydrin in the air of workplace

    車間空氣中氯乙醇衛生標準
  13. Vc e ma vinylchloride ethylene maleic acid copolymer

    氯乙烯一乙烯一馬來酸共聚物
  14. Y20 is a type of re - dispersible vinyl / acetate ethylene copolymerized emulsion powder

    Y20膠粉是一種可再分散的乙烯/醋酸乙烯共聚膠粉
  15. Ema is monsanto ' s trademark for a series of white, odorless, freeflowing resins made by copolymerizing one mole of ethylene with one mole of maleic anhydride

    Ema是蒙山都公司生產的一組樹脂的商標，這些樹脂白色、無味、流動性好，是經1克分子馬來酐聚合而成的。
  16. The small packing adhesive, which is a modified product from ethylene - vinyl acetate copolymerized emulsion, has high solid content, low viscosity, and good adhesive strength. the product is up to the standard of foodstuff hygiene and suitable for the small package of the cigarette packing production line with stable adhesive application and the making speed up to 400 packs per minute. type i is for white card paper, while type ii is for golden card paper

    小盒包裝膠系乙烯-醋酸乙烯共聚乳液改性產品，具有高固含低粘度粘接力強等特點，產品符合食品衛生標準，適用於卷煙卷包生產線的小盒包裝，施膠穩定，無開包等不良現象，車速可達400包分，型為白卡紙專用膠，型為金卡紙專用膠，具有極佳的初粘力和持粘力，對非極性材料的光滑表面有獨特的優良粘接性能，對各種難粘材料均可適用。
  17. Calcium disodium ethylene diamine tetraacetate

    乙二胺四乙酸二鈉鈣
  18. Edtmps water treatment chemical - sodium ethylene diamine tetramethylene phosphonate

    水處理劑.乙二胺四亞甲基膦酸鈉
  19. Edta standard test method for ethylene diamine tetraacetate in soaps or synthetic detergents

    肥皂或合成洗滌劑中乙二胺四乙酸鹽
  20. Standard specification for technical grade ethylene dichloride

    工業品位的二氯化乙烯的標準規范
分享友人
分享到 Line

分享到臉書