突變斑 的英文怎麼說
中文拼音 [tūbiànbān]
突變斑
英文
mutation spot-
Due to the abnormal anthocyanin accumulation, the purple spotted pigmentation was observed in the immature seed coats. in the wide type plants, the normal immature seeds were pale green
由於花青苷的異常積累，突變體未成熟種子的種皮呈現紫紅色的斑點；野生型植株幼嫩的種皮沒有花青苷的異常積累，呈淡綠色。Anthropogenic activities ( e. g. development, over - grazing, timber harvest ) can disrupt the structural integrity of oasis - desert landscapes and is expected to impede diversity communities across the landscape and make it fragmented. with human dimension and activities enhancing, the patchiness grain, edge density and landscape contrast become large, landscape diversity and patch fractal dimension decreased
隨著人類活動的增強，斑塊粒度、邊緣密度、分散度、對比度變大，而景觀多樣性下降，斑塊分維數變小，人類生產經營活動導致了綠洲-荒漠景觀破碎化，綠洲和荒漠生態系統界面上的突變性、對比度和異質性增強。The whole system is likely to make zebrafish the first vertebrate to achieve saturation mutagenesis and gene screening
這套系統的建立使斑馬魚成為第一個有可能達到基因飲和突變和篩選的脊椎動物。Butterfly bettas have the mutant gene that causes variegated fins with a very specific fin pattern
蝴蝶斗魚因基因突變擁有色彩斑駁的鰭及特殊的花色。You may get them on the inside of your lips and your cheeks, around gums and on the tip of your tongue. they may sometimes have a yellowish white coating. around them it is swollen and red. in the more severe situation, you will have a headache, feel dizzy and get bad - tempered easily it is better for people to take longdan xiegan decotion. cankers sore of blood - stasis
潰瘍面色澤呈淡灰白色，有發展快愈合慢之特點，女性往往在月經前及月經期間口腔粘膜中突然發生數枚潰瘍，局部劇烈疼痛，頭痛位置固定不變，月經色呈紫黯，有淤斑，如長期不治，易導致病情加重。After obvious cytopathogenic effects developed, virus - contained supematants were harvested, and the progeny viruses were screened for lacz - expressing viruses by a plaque assay using x - gal. single blue plaques were picked, and a recombinant prv stably expressing lacz gene ( designated as rprv - lacz ) was obtained after ten cycles of plague purification and pcr identification. the results showed that the lacz gene expression cassette was stably expressed in the recombinant rprv - lacz derived from bartha - k61 strain
該載體與具有高度感染性的bartha - k61株基因組dna通過脂質體加plus法共轉染vero細胞，採用甲基纖維素固定病變， x - gal染色，經過10代藍斑純化獲得了一株穩定表達lacz基因的ge tk基因缺失突變株，命名為rprv - lacz 。The cm model simulates cells reactions on arbitrary surface. by controlling the division, mutation and repulsion of cells, a regulated spatial arrangement of cells is formed. this arrangement of cells shows appealing result, which is comparable with those naturalpatterns observed from animal skin
Cm模型是為了在任意表面上模擬細胞反應過程而提出的一種模型，它通過控制細胞的分裂突變和排斥等行為，來生成細胞的空間分佈，以模擬各種斑紋效果。The use of retrovirus - mediated insertional mutagenesis in zebrafish has led to the mutation and rapid identification of hundreds of genes required for embryonic development and cell growth
運用反轉錄病毒介雜的插入突變技術，在脊椎動物斑馬魚中已經獲得了許多影響胚胎發育和細胞生長過程的突變體，並找到了對應的基因。分享友人