sample injection 中文意思是什麼
sample injection
解釋
進樣-
Abstract : based on the principle of non - weighting determination of c 、 h 、 n atomic ratio ， a micro - injection sample introducing method was developed for determination of h / c ratio for volatile reagent
文摘:根據不稱重法測定化合物碳、氫、氮原子比的理論，建立了微量注射法測定強揮發性液體樣品的氫/碳原子比的方法。 -
Rapid prototyping technology changed the traditional pattern of product design, which could offer product sample for the designer, reduced design cycle and quicken the schedule of new product design, and it gave the decision - makers visual feeling. ; rp technology provided kinds of molds including resin - boncled mold laminate mold, investment mold and lost foam casting mold and so on for sand casting investment casting and cavityless casting, it could also use direct shell production casting to make pattern dies metal dies die - casting dies injection dies directly, and it could even produce casting products in small scales. the applications of fdm technology in plaster precision casting and the rapid casting technology based on sls technology were introduced, the organic combination between rapid prototyping tecnnology and foundry process, which initiated a new period of rapid manufacturing metal parts, by using advanced new technology alternated traditional foundry industry to make it looked brand - new, thus, the competition of foundry industry would be improved ; rapid prototyping technology offered a rapid economical feasible technical method, common processes of using rapid prototyping technology to produce dies were discussed, in the paper it explored that. the problem of combining rapid prototyping technology with electric arc metal - spraying technology to make metal dies and technics in dies manufacturing of combining rapid prototyping technology with precision casting, rapid tooling based on rapid prototyping, integrated advanced new technology and tradition technology of rapid prototyping manufacture, each superiority were exerted, rapid prototyping technology had been an efficiency measure to rapid update products and develop new product, and to middle -
快速成型技術改變了傳統的產品開發模式，可以為設計者提供產品樣件，縮短設計周期，加快新產品的開發進度，為決策者提供直觀性；快速成型技術迅速提供砂型鑄造、熔模鑄造、實型鑄造用的各種模樣，包括樹脂模、層壓模、熔模和消失模等，還可採用直接制殼鑄造法直接製造熔模鑄造用的壓型、金屬型、壓鑄型、注塑模，甚至直接製造小批量鑄件，介紹了熔積成型技術在石膏型精密鑄造上的應用和基於選擇性激光燒結技術的快速鑄造技術，快速成型技術與鑄造工藝的有機結合，開創了快速製造金屬零件的新階段，對用高新技術改造傳統的鑄造工業，使其面貌煥然一新，增強鑄造行業的競爭能力；快速成型技術為母模的製造提供了一條快速、經濟、可行的技術途徑，討論了利用快速成型技術製造模具的一般工藝方法，探討了將快速成型技術與金屬電弧噴鍍技術結合起來快速製造金屬模具問題，以及快速成型技術與精密鑄造技術相結合的模具製造工藝，基於快速成型製造的快速模具技術，集成了快速成型製造高新技術和傳統技術，發揮各自優勢，已成為產品快速更新換代和新產品開發及中、小批量生產的有效手段之一。 -
The sample and hold circuit is employed by the bottom plate sampling technique, which could not only cancel the charge injection error but also eliminate the effect of clock feed - through
采樣保持電路設計採用了電容下極板采樣技術，不僅有效地避免了電荷注入效應引起的采樣信號失真，而且消除了時鐘饋通效應的不良影響。 -
The gas sensor array testing system comprises the automated flow - injection apparatus, the data acquisition device and the pc software. sample injection and data acquisition are realized automatically through real time pc control. thereby it assures the reproducibility and reliability of testing
研製成功的氣體傳感器陣列智能測試系統由計算機實時控制，可以實現測試氣體的自動進樣和數據採集與處理，提高了測試的重復性和可靠性。 -
The analyzer or sensing unit contains the sample-injection valve.
分析和傳感單元內有注樣閥。 -
A mixture of three amino acids ( arg, gly, glu ) labeled with fluorescein isothiocyanate ( fitc ) was separated in pdms microfluidic chip, the separation voltage is 200v / cm, the separation time is less than 120 seconds ; according to ccd fluorescence images, two distinct physical processes - stacking and destacking during sample injection were studied qualitatively ; rhodamine b, a kind of temperature - dependent fluorescence dye, was used as probe to develop a temperature - fluorescence intensity equation, then temperature - color map in microchannels was constructed, and temperature trait in microchannels on the pdms microfluidic chip was analysed. according to the results, we conclude that the electric field applied to the pdms microfluidic chip should not exceed 400v / cm
利用pdms微流控晶元對fitc標記的精氨酸、甘氨酸、谷氨酸混合物進行了電泳分離，分離電壓為200v cm ，分離時間不到120秒；通過拍到的熒光顯微圖像對電泳注樣過程中復雜的樣品分子積聚與解聚現象作定性的分析；以熒光染料rhodamineb為溫度熒光探針，建立了pdms微流控晶元上的溫度-熒光強度的關系公式，並利用matlab圖像處理工具箱構建出微流體溝道內的溫度色圖，對pdms微流控晶元的微流道溫度特性進行了分析，根據實驗結果，我們認為對于pdms微流控晶元來說，在進行需要外加電場作用的試驗時，外加電場不應超過400v cm 。 -
Automatic gas sample injection module
氣樣自動注射組件 -
Automatic gas sample injection
氣樣自動注射 -
Finally, the mutual spreading between the sample zone and the carrier solution in flow injection analysis ( fia ), would always result in the sample zone ' s widening and reducing the sensitivity
最後，流動注射分析中載流溶液與樣品的相互擴散會導致樣品區變寬而降低靈敏度。用空氣作載流就沒有擴散，靈敏度極高。 -
The photochemical properties and the analytical performances of the rtp probe were studied by using a gas flow - injection analysis ( gfia ) system, which incorporated a convenient exponential dilution chamber for gas sample introduction
結合氣體流動注射分析技術（ gfia ） ，利用一指數稀釋瓶引入樣品，研究了該傳感體系的光化學特性和分析特性。 -
As the key of the sample injection, a digital control instrument of mass flow controller ( mfc ), which can work in online and offline mode, was designed. it can give 4 flow signals accurately at the same time. the concentration and flux of the sample gas can be set by the instrument software
進樣裝置的核心是自行設計開發的新型流量控制儀，該儀器採用數字介面，可以以聯機和脫機方式工作，能夠同時快速準確地輸出4路流量控制信號，對測試氣體的流量和濃度進行設定。 -
Quantity of injection ? unless otherwise specified, 190 ml of the sample per kg of body mass of the animals is used
注射劑量- -除另有規定外，每隻兔子每千克注射190毫升的樣品。 -
If the fewer the remains of sodium sulfite in water sample and the lower the water treatment expenditure are, the better the judge criterion is ; cabaltous sulfate catalyzing sodium sulfite is the most applicable deoxidant used for the vapor injection boiler water
若按處理后水樣中亞硫酸鈉的殘余量和噸水處理費用越少越好為衡量標準，硫酸鈷催化亞硫酸鈉除氧劑是最適合用作油田注汽鍋爐用水除氧的除氧劑。 -
Sample injection valve
試樣注射閥 -
In this amplifying way, lasing was firstly realized in an organic emitting diode in the area. the gain region was produced by light pumping through ito side of the sample, and electrical injection was also applied
按這種增益方式，在此領域首次在有機電致發光二極體結構中實現了受激發射，增益區的形成主要依靠通過ito一側的光泵浦，也配合了電流注入。 -
Based on what was given before, primarily the combination of the principle of injection - confection and catalytic conversion method, one new sample is design concretely and systematically
該設計利用噴射對流原理和催化轉化原理相結合，對一種方案進行了具體的設計，包括其工作原理、尺寸參數、性能參數和某些零件的加工製造工藝。 -
Abstract : this paper describes variable constructional key technology in plastic injection mould cad, and present a sample of geometry restricting and engineering restricting in assemble designed
文摘:對塑料注射模計算機輔助設計軟體中裝配模型的概念和數據結構進行了描述，並給出了一個裝配關系的描述實例。 -
Finally, the mutual spreading between the sample zone and the carrier solution in flow injection analysis ( fia ) would always result in the sample zone ' s widening and reducing the sensitivity ( obviously, the case in which the carrier solution was the reaction reagents was not included )
該傳感器晶元保存於冰箱（ 4oc ） 10天後無明顯變化，且能連續重復使用200次而無明顯變化（測定值rsd小於5 ） ，該傳感器晶元成功用於血清中尿酸含量的測定，結果令人滿意。 -
( 5 ) fresh right lower limb sample : making tissue into slice samples, after washing and fixation, injecting 8 % gelatin ink into artery by cannulas until the superficial skin turn black equally and injection solution overflow from the vein
（ 5 ）右下肢新鮮標本，制備組織切片。將標本沖洗、固定后，于動脈插管內灌注8明膠墨汁，至淺表皮膚均勻變黑並可見靜脈內有灌注液溢出即行停止。
分享友人