stem on stem 中文意思是什麼

stem on stem 解釋
兩船迎頭相遇
  • stem : STEM ＝Scanning transmission electron microscope 掃描透射式電子顯微鏡。n 1 （草木的）莖，干，梗；...
  • on : adv 1 〈接觸、覆蓋〉上去；開（opp off）。 turn on the light [radio water gas] 開電燈[收音機、自來...
  1. After systematic investigation and research on the bamboo pests in fujian bamboo production areas, the bamboo pests in fujian province was classified as 97 species, 15 of which was shoot pests, 53 of which was leaf pests, 5 of which was harmful acarids, 17 of which was stem pests, and 7 of which was rhizome pests

    摘要對福建省竹林害蟲、害蟎進行了系統調查和研究，整理報道了福建省竹林害蟲97種，其中筍期害蟲15種；葉部害蟲53種、害蟎5種；竹桿害蟲17種；根莖害蟲7種。
  2. With colourless nail polish, study on the stomatic distribution of outer epidermis in the young stem, aged stem and aged leaf sheath, and adaxial and abxial leaf epidermis of young and aged leaves in s. purpurea, z. pendula and c. communis was conducted

    用無色指甲油印痕法對鴨跖草科的紫竹梅、吊竹梅和鴨跖草的幼莖、成熟莖、成熟葉鞘的外表皮和幼葉、成熟葉和上、下表皮的氣孔分佈進行觀察。
  3. With colourless nail polish, study on the stomatic distribution of outer epidermis in the young stem, aged stem and aged leaf sheath, and adaxial and abxial leaf epidermis of young and aged leaves in s. purpurea, z. pendula and c communis was conducted

    摘要用無色指甲油印痕法對鴨?草科的紫竹梅、吊竹梅和鴨?草的幼莖、成熟莖、成熟葉鞘的外表皮和幼葉、成熟葉和上、下表皮的氣孔分佈進行觀察。
  4. Conclusions the trasplantation of amnion joining with superior and inferior limbus stem cells can decrease the symblepharon obviously on the early burn of cornea and stabilize the ocular surface

    結論燒傷早期行羊膜移植聯合上下角膜緣幹細胞移植可明顯減少瞼球粘連並可使早期眼表穩定。
  5. In this study, the stem segments of new shoot with axillary buds of well - growth tetraploid black locust trees were used as explants. the effects of different basic mediums, different hormone kinds and their concentrations ratios, different sucrose concentrations on calli induction, buds differentiation and rooting in the process of establishment of high frequency regeneration system of tetraploid black locust were studied. on the base of high frequency regeneration system, the effects of various factors on transformation efficiency of badh mediated by agrobacterium tumefaciens were discussed in the light of gus histochemical assays

    本實驗首先以生長良好的四倍體刺槐優株上當年生新梢的帶腋芽莖段為外植體，研究了在四倍體刺槐高頻再生體系的建立過程中不同基本培養基、不同激素濃度及其配比、不同蔗糖濃度對愈傷組織的誘導、芽的分化及生根的影響；然後在得到高頻再生體系的基礎上，通過農桿菌介導法轉化甜菜堿醛脫氫酶（ badh ）基因，以gus染色組織分析為依據探討了影響轉化效率的各種因素，建立了高效、可重復的基因轉化體系，為四倍體刺槐目的基因的導入打下了基礎。
  6. An example is puccinia graminis, the stem rust of cereals and grasses, which overwinters on the barberry

    例如生活在禾草上，引起麥類稈銹病的禾柄銹菌，必須在在小?屬植物上越冬。
  7. Pathognostic findings of primary injuries on the brain stem

    原發性腦干損傷組織學診斷要點
  8. Effects of heterogenous suberect spatholobus stem on peripheral blood cell counts of 60co ray irradiated mice

    射線輻射小鼠外周血象的影響
  9. And i put the helm hard up, and the hispaniola swung round rapidly, and ran stem on for the low wooded shore

    我使勁轉舵，伊斯班裊拉號來了個急轉彎，直沖向長有矮樹的低岸。
  10. Weekly observation in a wheat field might give the following observations on stem rust during the course of an epidemic.

    在稈銹病的流行過程中，每周在小麥田中進行觀測，得到如下結果。
  11. Study for the law on stem mustard hybrid matter accumulation

    雜交莖瘤芥物質積累規律研究
  12. Study on stem section culture conditions in vitro in ginkgo biloba

    銀杏莖段試管培養條件篩選研究
  13. Press down on knob and turn clockwise one full turn to properly engage threads on stem boss

    將旋鈕壓下，順時針旋轉一整圈，使其完全嵌入到閥桿輪箍的螺紋里。
  14. One of the biggest science stories last year was the research on stem cells announced by south korean scientist hwang woo - suk. but now it appears that the research was false

    去年整個科學屆最大的一件新聞是韓國科學家黃禹錫宣布的關于胚胎幹細胞的研究。但是現在表明這項研究是假的。
  15. Stub acme thread on stem provides rapid open - close operation

    閥桿上的短梯形螺紋適用於快速啟閉操作。
  16. Among her awards and honors is a medal from the president of italy, carlo azeglio ciampi, for her work on stem cells and huntington ' s

    她曾獲頒許多獎項及榮譽，包括義大利總統齊安比頒發的獎章，表彰她在幹細胞及杭丁頓氏癥方面的工作。
  17. U nder the obligation of stem on serve customers, we are aiming to taiwan ventured enterprises and actively expand local and hk - ventured market

    本著技術本位服務客戶的一貫宗旨，繼續服務臺資企業，並積極拓展陸資及港資市場。
  18. Finite element analysis of the influence of shape and surface treatment of artificial stem on stress distribution of prostheses and femur after total hip replacement

    人工股骨柄形狀和表面處理對置換術后假體和人體股骨應力分佈影響的有限元分析
  19. The supervision sy stem on investment fund is made up of the administrative supervision and the industry self - discipline supervision. our country should establish the supervision system of focus but not centralization of state power

    投資基金的監管體系由行政監管和行業自律監管構成，我國應建立集中但非集權的投資基金監管體系。
  20. Screw stem coupling ( b ) on stem until travel setting t is reached

    旋轉閥桿上的閥桿聯軸器（ b ）的螺紋直到形成設置點t為止。
分享友人
分享到 Line

分享到臉書