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- 植物組織培養中的pH值PH value in the culture of the tissue of plants
- 植物組織培養中的污染成因及其預防The cause of contamination and its prevention in plant tissue culture
- 植物組織培養中的褐變現象及解決途徑Browning and its resoluble way in plant tissue culture
- 植物組織培養中的玻璃化現象及其預防The Vitrification and it's Prevention in Plant Tissue Culture
- 通過(guò)逐漸降低廢水的pH值,最終達到弱酸性,以及逐步提高廢水中的木素含量來(lái)馴化活性污泥,得到大量不同種類(lèi)的水生真菌;By decreasing wastewater pH gradually to reach weak acidity,and increasing the lignin content gradually to acclimate the active sludge,great deal of different kinds of hydrophilic fungi were obtained.
- 組織培養條件下喜樹(shù)葉片細胞壁酸性降解的pH值觀(guān)察Observation on pH variation during cell wall acid degradation in Camptotheca acuminata leaf under the tissue culture condition
- 蠶豆組織培養中植物激素對愈傷組織中單倍體和四倍體細胞的誘導Phytohormone induced haploid and tetraploid cells of callus culture in the tissue culture of Vicia faba
- pH值對硫酸鈣晶須直徑的影響Effect of pH Value on Calcium Sulfate Whiskers
- 過(guò)頂扣球如網(wǎng)球或羽毛球比賽中的一擊,伴隨著(zhù)從頭頂猛烈向下的動(dòng)作A stroke in a game, such as tennis or badminton, that is made with a hard downward motion from above the head.
- 干旱季節水庫水質(zhì)pH值增高原因探析Expiore the Uprising of pH Value in Lake Water on Dry Season
- 內吸收的,內吸性的(通過(guò)滲入植物組織內以消滅以之為食的昆蟲(chóng)及其他有害生物的)Acting by entering the tissues of a plant and killing insects and other pests which try to feed on it
- 包含在DNA中的信息主要由這些字母沿這個(gè)拉鏈的順序來(lái)確定。The information contained in DNA is determined primarily by the sequence of letters along the zipper.
- 植物組織培養中真菌污染防治方法研究PREVENTION OF THE FUNGAL CONTAMINATION IN PLANT TISSUE CULTURE
- 當然,這類(lèi)奇聞中的疑難處當然在于人們無(wú)法區別因與果。Now the snag in this sort of anecdote is of course that one cannot distinguish cause and effect.
- 小麥花藥培養中的密度效應研究Study on the effect of density of wheat anther culture
- 小麥組織培養wheat tissue culture
- min()函數返回輸入序列中的最小值。The min() function returns the one value in the sequence that is smaller than any other in the input sequence.
- 組織培養因素Tissue culture elements
- 動(dòng)態(tài)神經(jīng)網(wǎng)絡(luò )學(xué)習算法中的參數估值Parametric Estimation in Learning Algorithm for Dynamic Neural Networks
- 論理工科院校人才培養中的美學(xué)教育Aesthetic Education in Talents Cultivation of Colleges of Science and Technology