A new method is developed for the simultaneous determination of butylated hydroxyanisole (BHA), butylated hydroxytoluene (BHT) and tertiary butylhydroquinone (TBHQ) in XO sauce by gas chromatography-mass spectrometry (full scan mode).
采用气相色谱 -质谱 (全扫描方式 )测定XO酱中丁基羟基茴香醚 (BHA)、二丁基羟基甲苯 (BHT)和叔丁基对苯二酚 (TBHQ)。
With senescing of flower, net photosynthetic rate of NFL decreased markedly, approaching net photosynthetic rate in FL.
随着花的衰败,无花枝叶片的光合速率明显降低,接近有花枝叶片的光合速率。
Flowers on variegated branches yield offspring that have variegated foliage.
有斑驳的枝条上的花，产生有变异叶片的后代。
North American orchid bearing a single leaf and yellowish-brown flowers.
北美洲的一种兰花，在晚夏每茎长出一片褶叠的常绿叶，在春季发出一枝有褐色花的花葶。
a stretch of smooth turf extended down the middle, and at the corners were clumps of trees with thick and massy foliage, that made a background for the shrubs and flowers.
花园是个长方形的，中间有一片光滑的草坪，四角有枝叶茂密的树丛，树丛中夹杂着矮树和花草。
common much-branched North American perennial with heathlike foliage and small starry white flowers.
多枝北美多年生紫菀，石楠状叶片和星形小白花。
Spur leaves must have good light.
短果枝的叶片必须有充分的光照。
orchid having two triangular leaves and a short lax raceme of green to rust-colored flowers with the lip flushed mauve; Europe and Asia and North America and Greenland.
有两片三角形叶子的兰花，总状花序短
Tracery or an ornament with four foils or lobes.
四叶饰有四片叶子或裂片的窗花格或装饰品
A woodland plant(Tiarella cordifolia)of eastern North America, having a narrow cluster of small white flowers.
心叶黄木枝一种产于美国东北部的林地植物（心叶黄水枝黄水枝属），生有一种窄小的白花簇
Most larches have brittle branches and produce relatively few flowers on lower branches.
大多数落叶松具有脆弱的枝条，并且下部枝条开花较少。
any tropical gymnosperm of the order Cycadales; having unbranched stems with a crown of fernlike leaves.
苏铁科热带植物；长有蕨类叶片，树干无枝。
Rooting of Sweet Osmanthus Cuttings in Aero-hydroponic Propagation System as Affected by Aeration and Addition of Antiseptic and Oxygenous Agents
通气和防腐增氧剂对桂花枝段和叶片水培扦插生根的影响
Change of Carbohydrate and Protein Content in ‘Feizixiao’ Litchi during the Floral Bud Emergence and Flowering
妃子笑荔枝现蕾开花期叶片碳水化合物和蛋白质含量变化研究
genus of flowering plants having a single cotyledon (embryonic leaf) in the seed.
种子中有一片子叶（胚芽）的开花植物属。
There are more than ten lotuses in the lake.Crystal drops were dripping from a dozen lotus buds in the lake, while beads of water rolled about the leaves.
湖中有十来枝荷花。荷花上清水滴滴，荷叶上水珠滚来滚去。
Crystal drops were dripping from a dozen lotus buds in the lake, while beads of water rolled about the leaves.
湖中有十来枝荷花。 荷花上清水滴滴， 荷叶上水珠滚来滚去。
a large family of dicotyledonous plants of order Rosales; have alternate leaves and five-petaled flowers with numerous stamens.
蔷薇目双子叶植物大科；具有交流叶片和5花瓣带有众多雄性花蕊。
Research for the Mechanisms of Yield Increasing of Cotton Retaining with Monopodium and the Development of the Boll of Monopodium;
留叶枝棉花增产机理及叶枝铃发育的研究