isolation field 中文意思是什麼
isolation field
解釋
隔離田-
In the research field of food preservation, an intense interest for scientists is focused on the isolation of antimicrobial substances from microbial metabolites. natural biopreservatives derived from traditional fermented foods are generally recognized as safe. in this paper, one strain screened for its safety and broad antimicrobial spectrum and its antimicrobial substance - - bacteriocin are studied in detail
本文從傳統的發酵食品中篩選出一株安全、具有廣譜抗菌活性的芽孢桿菌，並對其抗菌活性物質細菌素進行分析，為微生物天然生物防腐劑的開發以及在食品中的應用提供理論依據。 -
So the solution is obtained by ansys. at those places with excessive vibration along the lightway, two field measures ( wave impending block and isolation trench ) were adopted to reduce vibration
並在振動較大的地方採用了wib （ waveimpendingblock ）和隔振溝兩種減振措施，同時對減振效果進行了分析比較，得到了較為理想的結果。 -
Now comparative genetics has been used to facilitate the isolation of g ene, and it indicates a new field of evolution
比較遺傳學已經被應用於植物基因組的基因定位，並預示出進化研究的一個全新領域。 -
In contrast with conventional thermo - ionic cathode, field emitter array ( fea ) cathode has many special advantages, such as room - temperature operation without a cathode heater, high current density, low power dissipation, excellent on / off isolation characteristics and instant turn - on characteristics
與傳統的熱陰極相比，場發射陣列陰極具有許多獨特的優點，如無需加熱，可以在室溫下工作;電流密度比熱陰極高幾個數量級，並可工作在低電壓調制下;功耗低;極好的開關特性;可瞬時啟動等。 -
Isolation and purification of modified yacs from yeast strain have been carried out by pulsed - field gel electrophoresis. the modified yacs are expected to generate plant artificial chromosome after being transferred into arabidopsis protoplast by liposome - mediated method
用脈沖電泳將經過同源重組的修飾的yac克隆分離出來通過脂質體轉化植物的原生質體，希望得到在植物細胞中穩定存在的植物人工染色體。 -
In the paper, we put forward the combination of micro electronic technology, mems technology and vacuum micro electronic technology to develop a micro electronic pressure sensor with overload protection. the pressure sensor consists. of elastic anode membrane, isolation layer, vacuum micro cavity and field emission catelectrode tip array with overload protection. such pressure sensor has many advantages, such as high temperature stability, radiation resistance, fast response, high sensitivity, small volume, simple secondary instruments and bulk production
本文在重慶市科技「十五」項目的資助下，提出利用微電子技術、 mems技術和真空電子技術相結合的方法，研究一種帶過保護功能的真空微電子壓力傳感器，該壓力傳感器由帶過保護的場致發射陰極錐尖陣列、彈性陽極膜、絕緣層、真空微腔所構成，具有溫度穩定性好、抗輻射、快響應、高靈敏、體積小、二次儀表簡單、可批量生產等優點，具有廣泛的應用市場。 -
Compared with the presented reports, the method of mtdna isolation from hair shaft established in this paper breaks the restrictions to the hair freshness and make the shed hair without follicle and kept for many years valuable in identification. this paper provides a powerful tool to identify tigers by using tiger products and field samples
本文建立了從動物毛干中提取mtdna的方法，與以往的研究相比，進一步放寬了對毛發新鮮程度的要求，使不帶毛囊的保存多年的脫落毛發具有鑒定價值，為野外調查中虎的殘余物及虎產品的識別提供了方便、可靠的檢測手段。 -
But so far, an authoritative standard has not been set up, isolation also exists in the field of automation. according to this, every fieldbus lacks universality in a way
但時至今日，現場總線領域也沒有形成一套統一的標準，自動化孤島依然存在，在這樣的背景下，每種總線都缺乏一定的通用性。 -
The results determined by the criteria of virulence and pathogenicity with traditional ndv standard is not identical all the time with facts in the field for all the isolates. the isolation and identification of apmv - 1 were performed on the field cases of suspected apmv - 1 infection in guangxi poultry
本研究對來自廣西的可疑apmv - 1感染的各種禽類進行了病毒分離和鑒定，並選取代表性分離株按雞ndv的經典方法進行了毒力的測定和致病性試驗。 -
The influence on phase shift, isolation and insertion loss of rotary - field phase shifter caused by mismatch and phase shift error is analysed
本文分析了反射系數、波片相位誤差對輸出相移、隔離度及損耗的影響。 -
After a lot of experiments, we have found the most appropriate material and the best proportion of the two components for the type of the high - voltage isolation optocouplers are found, and concluded some original creative operation processes and rules for encapsulation technique of the high - voltage isolation are concluded the author has done some deeply research in the field of the series of the high - voltage isolation optocouplers, enlarged the application of the optocoupler and
5 、對高壓隔離特性類光電耦合器的工藝製作、測試方法作了詳細的介紹;通過大量的實驗，找到合適的介質填充材料以及最佳的組分配比，制定灌封工藝操作詳細規范。目前，國外仍無該類型的器件面世，國內也沒有其它的單位在此領域有過或正在深入的研究。 -
Isolation purification and partial characterization of serum and intestine mucus igm from rice field eel monopterus albus
腸黏液免疫球蛋白的分離純化及部分特性分析 -
[ method ] the screening method of strains : preliminarily isolation : chitinase producing strains are screened by the method of transparent zones and use selective medium. the s oil samples ( cotton field soil, rice field soil, tangerine garden soil, pond bottom mud, aquacult ure mud, etc. )
方法菌種篩選方法：初步分離：採用平板透明圈方法篩選幾丁質酶產生菌菌株，中文摘要產生透明圈的培養基選用分離培養基。將土樣（棉用土 -
It has many advantages including excellent device isolation function, less parasitic effects among different parts, high speed, good radiation toleration, and high integration density, etc. consequently, high voltage soi spic has become a new field of power integrated circuit research
它具有器件隔離性能好、器件間的寄生效應小、電路工作速度高、抗輻射能力強和集成度高等優點。因此基於soi的高壓智能功率集成電路已經成為功率集成電路研究的新領域。 -
Wp201 202 series isolation transformation module adopts miniature guide way type structure surface packing technique, has a great improved anti - interference ability of module, it can to transform analog signal such as temperature, pressure, flow, displacement, standard voltage and current and so on into isalated with it the standard voltage or current signal output and wide use to fields such as metallurgy, chemical industries, petroleum chemical, papermaking and printing dyeing, brewing, tobacco and aerospace base and so on. it may intuitionally indicates measuring value, can modify the parameter, easy to field debugging and operation
智能給定操作器具有萬能分度號輸入的位式控製表所有特點，自動時測量值與給定值比較，決定操作器輸出的正轉或反轉，雙屏數碼管顯示，上屏顯示測量值，下屏顯示給定值，手動時由按鍵操作決定正轉或反轉開關量輸出，與電動執行機構配合可控制系統的液位或溫度等。
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