草中 的英文怎麼說

They were as a few fragrant flowers amidst a dense accumulation of noxious weeds.

她們就象大叢毒草中的幾朵香花。

Determining the content of adenosine in yong chong cao by rp - hplc

反相高效液相色譜法測定蛹蟲草中腺苷含量

The total rna was isolated from pokeweed ( phytolacca americana ) leaves using the method of guanidine isothiocyante and used as template to amplify the total length and deleted mutant pokeweed antiviral protein ( pap ) gene by rt - pcr and then the pap gene was cloned into pgem - t vector. the sequencing results showed that pap gene had 99. 9 % identity comparing with the pap gene nucleotide sequence reported by lin et al ( 1991 ). the iptg - inducible expression vector containing the pap gene was constructed and transferred into e. coli bl21 ( de3 ) - plyss

將缺失型pap基因克隆到植物表達載體pbi121中，通過液氮冷凍法將重組質粒轉入農桿菌lba4404細胞中，然後採用葉盤法，在該農桿菌的介導下將pap基因導入普通煙草中，經過卡那黴素抗性篩選，最後獲得了轉pap基因的工程煙草植株，摩擦接種煙草花葉病毒（ tmv ） ，與非轉基因煙草相比，能夠推遲癥狀表現達2月之久，說明pap基因能夠在其它植物體內產生有活性的高抗病毒的蛋白質。

Studies on isolation, identification and characteristics of reducing tsna contents of burley tobacco endophytic bacteria

一株降低煙草中特有亞硝胺細菌的分離鑒定及特性研究

The scale of vegetable, forage grass, chinese traditional medicinal materials, wood fruit flowers, breed aquatics etc. five species industries are enlarged continuously, famous, excellent, special and new breed aquatics species are fetched in, cadreman head enterprises are cultivated to accelerate the development of agriculture industrialization

蔬菜、飼草、中藥材、林果花卉、養殖等五大種類產業的規模不斷擴大，引進了名、優、特、新養殖品種，培育骨幹龍頭企業，促進農業產業化大力發展。

Five minutes elapsed, during which franz saw the shepherd going along a narrow path that led over the irregular and broken surface of the campagna ; and finally he disappeared in the midst of the tall red herbage, which seemed like the bristling mane of an enormous lion

五分鐘過去了，弗蘭茲眼看著那個牧羊人順著一條小徑在羅馬平原高低不平的地面上向前走，在長長的紅色的牧草中消失了，那些牧草就象一隻大獅子背頸上豎起的長毛。

Pieces of chaff or straw that fall from hay

乾草屑從乾草中撒落出來的草屑或麥秸

The chirping of the insects down in the long grass had been like the sweetest music.

深草中秋蟲的唧唧聲，猶如最美妙的音樂。

Study of bacteriostasic action of leonurus flavone by microcalorimetry

中藥益母草中黃酮抑菌作用的微量量熱法研究

Chemical constituents from root of glycyrrhiza uralensis

烏拉爾甘草中的化學成分

Investigation of chemical constituents from glycyrrhiza by hplc - ms n

離子阱質譜分析甘草中的化學成分

Jagged rocks stuck up through the grass.

鋸齒狀的巖石從雜草中突了出來。

The thesis is based on income question, forest coverage rate and grop production. to beging with, date envelopment analysis is proved that it can be applicated into grain for green in shan - bei district, and then in view of the fact, seven esential factors which have influence on the project are found out : expense of dam, expense of crop, expense of cash tree, expense of defense tree, other economic crop, expense of grass and graziery ; and the output factors include : income of gdp, pure income per captia, the area of decreasing land loss, graziery income, crop production, income of tree, the totle income of economic crop. after the date of each facts are puted into dea model, unefficiencial decision making units ( dmu ) found. the data that are got through adjusting unefficiencial dmus dy dea can offer guide in shanbei district upgrading of an industrial structure. at the same time, taking into account some possible problems in or after grain for green in shan - bei district, the thesis bring out some propesal to improve the circ umstance, enhance the life level and put the relation of population, resource and circumstance into a healthy orbit

因此，加快退耕還林還草，調整土地利用結構和產業結構，已成為實現山川秀美工程和可持續發展戰略的必經之路。論文以解決陜北地區的收入問題，植被問題以及糧食產量問題為出發點，首先從理論上分析了包絡分析方法在陜北地區退耕還林（草）中運用的可行性，然後結合陜北地區目前的實際情況，綜合分析出影響陜北地區退耕還林（草）的關鍵的七個因素作為輸入指標：水利水保設施投入，農作物投入，經濟林種支出，防護林支出，其它經濟作物，草類支出，畜牧業投入；以退耕還林所要解決的最終問題作為輸出指標： gdp收入、農民人均純收入、水土流失減少量、牧業總產值、糧食產量、林業總產值、其他經濟作物總產值。將各指標所對應的數據代入模型后，通過分析求解得出非有效的決策單元，再運用包絡分析方法的一些基本原理對非有效的決策單元進行調整，由此所得的數據對陜北地區的實際投入具有很好的指導意義。

The results above clearly demonstrated that the recombinant ibdv vp2 produced in transgenic tobacco is immunogenic

上述結果說明煙草中產生的ibdvvp2重組蛋白具有免疫學功能，能與ibdv特異性抗體反應。

Detection of transgenic plants. the pcr assay of kan - resistant plants showed that the target gene had been integrated into tobacco accompanying with npt ii gene

轉基因pcr檢測pcr擴增npt11基因，證明thaumatin基因己導入煙草中，轉化率為引

Research progress on plastid pigment from tobacco

煙草中質體色素研究進展

One form of hypersensitivity pneumonitis is known as farmer ' s lung because the farmer inhales thermophilic actinomycetes in moldy hay that set off the reaction

過敏性肺炎的一種類型農民肺，由於農民吸入耐熱的放線菌，它由發霉的乾草中繁殖生長。

Determination of ursolic acid content in potentilla discolor

翻白草中熊果酸的含量測定

She went stealthily as a cat through this profusion of growth.

她從這一片繁茂叢雜的幽花野草中間，象一隻貓似的，輕輕悄悄地走了過去。

Determination of two triterpene acids in prunella vulgaris l. by rp - hplc

反相高效液相色譜法測定夏枯草中兩種三萜酸的含量