真純度 的英文怎麼說
中文拼音 [zhēnchúndù]
真純度
英文
true purity-
Letter ratio : point biggest not lose the signal strength of the true voice with at the same time of the emanative noise strength opposite voice for of ratio, usually with meaning, letter comparing more bigly, turn on electricitying the road more small, quality more pure and unadulterated. want to choose the letter the ratio in the product of above. new of summer is with the series the product s letter ratio all in the above, have more professional of performance
信噪比：指最大不失真聲音的信號強度與同時發出的噪音強度之間的比率，通常以表示，信噪比越大，功放電路的相對噪聲就越小，音質就越純正。要選信噪比在以上的產品。夏新和系列產品的信噪比都在以上，有更加專業的表現。Differences of seed protein from rice oryza spp. varieties identified by ultrathin layer isoelectric focusing
法對番茄雜交種子純度和真實性鑒定的研究The experiments results showed that when concentration of solid substance of the waste aqueous solution was condensated to 13 % ( w / v ) on vacuum, 95 % alcohol ( 1 : 1, v / v ) was added to the condensated solution to sedimentate polysaccharose, sedimentation was centrifugalized, repeated above treatment, and filtrate was collected and condensated on vacuum, then chlorogenic acid crystal of 76 % purity was obtained
多次實驗結果表明，浸提液濃縮到固形物含量在13 %時，加入浸提濃縮液體積1倍量的95 %的乙醇沉澱並過濾掉多糖，反復處理兩次，濾液再經真空濃縮得到純度76 %左右的綠原酸。Varietal identification and genetic purity testing of hybrid maize, capsicum and rice in laboratory
水稻和辣椒種子品種真實性和純度的室內快速鑒定Integrating melting, purification and solidification, the system has convenient control, strong ability to mix and oxidize and higher efficiency, and can produce pure and high - class materials with unidirectional microstructure
該工藝將真空感應熔煉和連續定向凝固技術結合在一起，集熔化、提純、凝固於一體，控制方便，攪拌、脫氧能力強，生產效率高，能生產純凈度高、性能好的定向凝固材料。He sings highly wordsworth ’ s “ purity of language, ” “ deep and subtle thoughts, ” “ perfect truth to nature ” and his “ imaginative power. ” but he denies wordsworth ’ s claim that there is no essential difference between the language of poetry and the language spoken by common people
他高度贊賞華茲華斯那「純凈的語言」 ， 「深邃的思想」 ， 「對自然完美真實的描述」以及他「非凡的想象力」 。但是他不贊成華茲華斯所說的「詩歌語言與普通百姓的生活語言沒什麼兩樣」 。The substitution of evacuated powders for high vacuum alone will usually improve the insulation by reducing the radiant heat transfer.
只需用抽空氣體的粉末而不用單純的高真空，一般便可減少輻射熱傳輸，從而提高絕緣度。In his world ， there is always a naive ， tender and intimate emotion
高度洗?的樂曲詮釋自是不在話下，但他的音樂世界里更有股純真，溫柔，親切的味道。The results of pure cu show ecap can produce bulk material of submicrometer level indeed. as the number of passes increases, the initial structure of pure cu has been refined largely. after six passes, i. e. the equivalent true strain of 4 ~ 5, the grain size gradually becomes stable and uniform
對純銅室溫ecap晶粒超細化行為及組織穩定性的研究表明： ecap技術的確能制備出亞微米級的塊體材料，隨著ecap道次的增加，純銅的組織被大大細化， ecap六道次（即等效真應變4 5 ）后，晶粒尺寸趨于穩定，硬度基本飽和。Everything we make has real precious stones and real gold, normally 24 -, 22 - or 23 - carat. we don t use anything that s not real : it s not gold plated but solid gold
我們製作的每一款飾品，都是採用珍貴的天然寶石和純度介於22k至24k的黃金打造，每一件都是真材實料，不是鍍金，全部都是真金。In order to investigate the tolerance of ectomycorrhizal fungi to heavy metals in vitro, three culture methods, namely liquid culture without agitation, liquid culture with agitation and solid agar culture, were investigated to determine which method would give the best combination of fungal biomass and ec50. the results indicated that liquid medium without agitation was the best culture method
為研究外生菌根真菌本身對重金屬污染的耐性，比較了液體靜置、液體搖床和瓊脂固體培養這三種常用的菌絲體的純培養方法，以真菌生物量大小和分離難易程度為主要指標，篩選出液體靜置方法為最優方法。Why would i want to tell innocent about my holiday
我為什麼要把我的度假經歷告訴給純真年代呢？Verification of genuiness and purity speedly of vegetable seed
蔬菜種子品種真實性和純度快速鑒定方法研究Transmission electron micrographs showed that the resulted lanthanide were in the form of nanoparticles with an average primary particle size around 20 - 40 nm
Tem測試結果表明真空條件下（ 13 - 40pa ） ，熱分解制得的活性金屬粉末的顆粒大小為20 - 40nm ，分散度好且純度高。Output of high - purity red light effectively strengthens the collagen of the skin cells activity, lessens pore, softens skin wrinkles and increases skin elasticity. removes the dermal patches, freckles and chloasma. treat
輸出高純度的紅光，有效增強肌膚膠原細胞活性，縮小毛孔，撫平細小皺紋增膠肌膚彈性，專祛真皮斑，雀斑，黃褐斑。Our product cr powder is optical vacuum coating material. we can produce according to the standard you demand. welcome to contact us and transact business with us
我公司生產的鉻粉產品為真空鍍膜材料，純度高，品質優，可以根據您對產品規格的具體要求來生產！我公司堅持以「質量第一，信譽至上」為經營宗旨，熱忱歡迎您與我們聯系洽談業務！Our product sio 、 cr powder is optical vacuum coating material. we can produce according to the standard you demand. welcome to contact us and transact business with us
我公司生產的一氧化硅、鉻粉產品為真空鍍膜材料，純度高，品質優，可以根據您對產品規格的具體要求來生產！我公司堅持以「質量第一，信譽至上」為經營宗旨，熱忱歡迎您與我們聯系洽談業務！This paper presents the effects of some features on the productivity of raw c60 materials, such as distance and approaching speed of electrodes, helium partial pressure and arc current etc. then we separate and purify the raw materials and obtain pure solid c60 of 99. 9 % and compare the purification efficiency and effect of different fluxion phase and fixed phase and discuss the effects of the experimental conditions, such as the depositing speed, the type of the substrate, the surface structure of the substrate and the temperature of the substrate. finally, we use xps, afm, ultraviolet, infrared and raman to analyze the component, structure and feature of the films qualitatively and quantitatively
本文首先研究了氦氣分壓、弧電流大小、電極間距以及電極推進速度等實驗條件對制備c _ （ 60 ）粗品產率的影響；接著選用柱色譜法分離提純得到了純度大於99 . 9的c _ （ 60 ）固體，比較了不同流動相和固定相的提純效率和效果；然後採用自己改進后的真空鍍膜機，利用電阻式加熱蒸鍍方法，得到了純c _ （ 60 ）薄膜和不同摻雜比的銀摻雜薄膜；探討了沉積速率、襯底種類、襯底表面結構以及襯底溫度等實驗條件對薄膜結構的影響；最後通過xps ， afm ，紫外，紅外，拉曼對薄膜的成分、結構和特性作了定性和半定量分析。Rules for agricultural seed testing - verification of genuineness and cultivar
農作物種子檢驗規程真實性和品種純度鑒定Research advance on application of dna fingerprinting to identification seed purity and authenticity in hybrid rice
指紋用於雜交水稻種子純度和真偽鑒定的研究進展分享友人