有花粉的 的英文怎麼說
中文拼音 [yǒuhuāfěnde]
有花粉的
英文
fertile- 有 : 有副詞[書面語] (表示整數之外再加零數): 30 有 5 thirty-five; 10 有 5年 fifteen years
- 花 : Ⅰ名詞1 (種子植物的有性繁殖器官) flower; blossom; bloom 2 (可供觀賞的植物) flower 3 (形狀像花...
- 粉 : Ⅰ名詞1 (粉末) powder 2 (用澱粉製成的粉條或粉絲) noodles or vermicelli made from bean potato o...
- 的 : 4次方是 The fourth power of 2 is direction
- 花粉 : [植物學] pollen花粉孢子 pollen spore; 花粉病 pollinosis; pollenosis; hay fever; 花粉蓋 stopples; ...
-
On the lower shelf five vertical breakfast plates, six horizontal breakfast saucers on which rested inverted breakfast cups, a moustachecup, uninverted, and saucer of crown derby, four white goldrimmed eggcups, and open shammy purse displaying coins, mostly copper, and a phial of aromatic violet comfits. on the middle shelf a chipped eggcup containing pepper, a drum of table salt, four conglomerated black olives in oleaginous paper, an empty pot of plumtree s potted meat, an oval wicker basket bedded with fibre and containing one jersey pear, a halfempty bottle of william gilbey and co s white invalid port, half disrobed of its swathe of coralpink tissue paper, a packet of epps s soluble cocoa, five ounces of anne lynch s choice tea at 2 - per lb. in a crinkled leadpaper bag, a cylindrical canister containing the best crystallised lump sugar, two onions, one the larger, spanish, entire, the other, smaller, irish, bisected with augmented surface and more redolent, a jar of irish model dairy s cream, a jug of brown crockery containing a noggin and a quarter of soured adulterated milk, converted by heat into water, acidulous serum and semisolidified curds, which added to the quantity subtracted for mr bloom s and mrs fleming s breakfasts made one imperial pint, the total quantity originally delivered, two cloves, a halfpenny and a small dish containing a slice of fresh ribsteak
中層放著一隻盛了胡椒粉的有缺口的蛋杯,飯桌上還擺著那種鼓狀食鹽瓶,用油紙包著的四顆粘成一團的黑色橄欖,一聽李樹商標肉罐頭36的空罐兒,墊著纖絲的橢圓形柳條筐里是一隻澤西37梨,喝剩下的半瓶威廉吉爾比公司38釀造的藥用白葡萄酒裹在瓶子上的粉珊瑚色薄繪紙已剝掉了一半,一包埃普斯公司製造的速溶可可一隻縐錫紙袋裡裝著安妮林奇公司39出品的五英兩特級茶葉,每磅二先令一隻圓筒形罐子,盛著優質結晶角沙糖兩顆蔥頭,較大的那顆西班牙種的是完整的,較小的那顆愛爾蘭種的已經切成兩瓣兒,面積擴大了,氣味也更沖鼻了一罐愛爾蘭模範奶場的乳酪,一隻褐色陶罐,盛著四分之一品脫零四分之一兌了水並變酸了的牛奶由於炎熱,它已化為水酸性乳漿與半固體凝乳,再加上布盧姆先生和弗萊明大媽40作為早餐消費掉的部分,就足夠一英品脫了,相當于原先送來的總量兩朵丁香花蕾,一枚半便士硬幣和盛有一片新鮮排骨肉的一個小碟子。Insect wax with wax scent usage of beeswax : it is a kind of organic admixture excreted from worker bee wax gland with aroma of farina and nectar
川蠟(蟲蠟)有蠟香氣味蜂蠟用途:蜂蠟,又叫蜜蠟,是工蜂蠟腺分泌的一種有機混合物,具有花粉和花蜜香氣。In order to obtain factual information about self-fertilization, empirical measurements must be made.
為了得到關于自傳花粉的確實資料,必須採用一些已行之有效的方法。Germination data is needed to determine whether or not a given lot of pollen is sterile or very weak.
為了確定所收到的花粉是否不育或發芽力很弱,必須有花粉發芽的資料。A known amount of lycopodium spores was added to each sample to calculate the concentration of pollen ( grains / gram ). pollen was examined at magnifications of 100 + and 400 + and identified using modern pollen collections and published atlases
P2 - 1 :該亞帶木本花粉的濃度達到了9 . 79粒克,而草本植物花粉的濃度相對于p1帶有所下降,氣候條件較好,植被為草甸草原。If the conelet scales have grown shut or the stigma have withered, receptivity is probably past.
假如小球果的鱗片已閉合或柱頭已凋萎,則表明已經沒有接受花粉的能力。Madame peronsky was ready and waiting. in spite of her age and ugliness, just the same process had been going on with her as with the rostovs, not with flurry, for with her it was a matter of routine. her elderly and unprepossessing person had been also washed and scented and powdered ; she had washed as carefully behind her ears, and like the rostovs nurse, her old maid had enthusiastically admired her mistresss attire, when she came into the drawing - room in her yellow gown adorned with her badge of a maid - of - honour
雖然她衰老而且醜陋,但是她的做法卻和羅斯托夫之家一樣雖然她做起事來沒有那樣匆忙這對她來說是一樁習以為常的事,但是她那老年人的難看的身體卻也噴了香水,撲了香粉,盥洗得很乾凈,耳朵背後也盡量洗得一塵不染,就像在羅斯托夫家裡一樣,當她穿著一件繡有花字的黃色連衣裙走到客廳的時候,那個年老的侍女甚至也樂于欣賞她這位太太的服裝。Anemophily pollination by wind. plants pollinated in this manner ( e. g. grasses ) usrally have insignificant unscented flowers with large, often feathery stigmas
風媒:靠風力傳送花粉的傳粉方式。多數風媒植物具有不具香味色澤的花,柱頭通常膨大呈羽毛狀(如禾本科植物的花) 。The brownian movement of pollens also shows the fractal characteristics
花粉的布朗運動軌跡也具有分形特徵。Trichosanthin ( tcs ) is a single - chain ribosome inactivating protein. tcs belongs to a sort of metalloprotein, and ca2 + locates in its active center. it is isolated from trichosanthes kirilowii tubers of cucurbitaceae and is the active component of chinese drug tian hua fen
天花粉蛋白是從葫蘆科植物栝樓塊根中分離得到的一種單鏈核糖體失活蛋白,是中藥天花粉的有效成分,具有重要的理論研究和實際應用價值。Of 18 double - blind, placebocontrolled clinical trials in the past 15 years, 16 confirmed the effectiveness of slit in reducing patients ' reactivity to grass pollen, house dust mites or birch pollen
過去15年來,進行過18次包含安慰劑對照組的雙盲臨床試驗,其中有16次證實了slit有效降低了病人對野草花粉、室內塵蟎或樺樹花粉的反應。The thawing temperature and methods are not significant to the percentage of stored pollen germinated in vitro
脫水至30 %左右的含水量能夠保證超低溫保存花粉的生活力;解凍溫度及方式對超低溫保存后花粉的生活力沒有明顯的影響。Extracellular matrix ( ecm ) plays a very important role in the course of interaction between pistil and pollen, especially in recognition and guidance of pollen tube
摘要雌蕊胞外基質對雌蕊與花粉的識別以及花粉管的定向生長有著重要的作用,是近年來植物生殖生物學的研究熱點之一。Abstract : the pollen morphology of 5 species of corydalis from northeast china was observed and compared by sem. the results declared the shape and size of the pollen and exine sculpture of the 5 species were basically stable and could serve as a taxonomic character
文摘:用掃描電鏡對東北延胡索極其近緣植物的花粉形態進行了觀察,結果發現花粉粒在形狀、大小、外壁紋飾、溝的長短及寬度等方面均有區別,從中獲得了東北延胡索及其近緣植物分類方面的孢粉學依據.因此花粉的特徵可用於區別延胡索類植物Dr dudareva ' s methods may also help to improve the job that flower - scents originally evolved to do ? attracting insects that will carry pollen from flower to flower
都達瑞娃博士的方法還可能有助於改善花香物質的後期作用(即吸引傳播花粉的昆蟲) 。Suddenly all eyes turned to the organisms munching gm plant leaves nipping modified pollen or wriggling around in the soil below the plants organisms that play vital roles in sustaining plant populations. another alarming study relating to monarch butterflies appeared last august
一時之間,所有的目光都集中在那些大口嚼食基改作物葉片小口品嘗基改花粉的生物,或在基改作物下的土壤中蠕動的生物Histochemical gus assay showed that the gus staining was observed only in the mature pollen and germination pollen tube. there is no detectable gus activity in other floral organs, leaves and stems. these results suggested that st901 is a novel pollen - specific gene and the 288bp promoter fragment ( - 297 ? xfrom the translation start codon atg ) is sufficient for pollen - specific expression and os - element regulatory of st901 promoter was possibly concentrated in the region - 297 to - 9
通過對gus酶活性的組織化學定位分析,表明, st901基因啟動子驅動gus基因特異地在成熟花粉和花粉管中表達, st901基因具有花粉表達特性;且288bp ( - 297至- 9 ) ( atg定為+ 1 )的啟動子區段足以驅動gus基因在花粉中的特異表達, st901基因啟動子的花粉順式表達元件可能位於- 297至- 9之間。Northern blot and rt - pcr analysis verified that the expression level of ldplcl was induced in germinating pollen, whereas ldplc2 expression level did not change during pollen germinating process. the interaction between heterotrimeric g proteins and plc was detected in a yeast two - hybrid system
Northern和rt - pcr分析,發現隨著花粉的萌發, ldplc2的轉錄活性提高,而ldplc1博士學位論文在萌發前後的轉錄水平沒有變化,推測至少ldplcz參與了對花粉萌發的調控。The workers have little pollen baskets on their legs
工蜂腳上有裝花粉的小"籃子" 。The transgenic plants ( to ) and untransformed control ones in normal greenhouse condition had no notable differences in morphlogy and pollen germination rate in vitro. however, treated with 150 mm 5 - fc, more than 90 % of transgenic lines showed pollen sterile to some extent, and the lowest germination rate was 3. 4 %, about 1 / 20 of that of the control. some transgenic lines had some changes in anther and stigma size, anther color, pollen number and quality
溫室栽培的轉基因煙草苗( t _ 0 )未噴5 - fc處理時,植株外部形態和花粉發芽率與未轉基因的對照沒有可見的差異,但用5 - fc ( 150mm )處理后, 90的轉基因煙草的花粉有不同程度的敗育現象出現,最低花粉萌發率為3 . 4 ,是對照的1 25 ,同時少量植株還伴隨有花型,花藥、柱頭大小,花藥色澤,花藥內花粉的飽滿程度等的改變。分享友人