溫度循環器 的英文怎麼說
中文拼音 [wēndùxúnhuánqì]
溫度循環器
英文
thermocycler- 溫 : Ⅰ形容詞(不冷不熱) warm; lukewarm; hot; gentle; mild Ⅱ名詞1 (溫度) temperature 2 (瘟) acute ...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 循 : 循動詞(遵守; 依照; 沿襲) follow; abide by
- 環 : Ⅰ名詞1 (環子) ring; hoop 2 (環節) link 3 (姓氏) a surname Ⅱ動詞(圍繞) surround; encircle;...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 溫度 : [物理學] temperature
- 循環 : circulate; circle; round; repeat; loop; period; recurrence; cycling; circulating; mixing; circula...
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The sample temperature is controlled with a fluid circulator
樣品溫度是由一個流動的循環器來控制的。The thermoelectric systems come as a turnkey solution including the heating / cooling stage, the temperature controller and the water circulator
熱電系統作為全套解決方案由冷熱臺、溫度控制器和水循環裝置組成。Cyz - a self - priming centrifugal oil pump according to domestic and international to develop newest pump products that become after digesting, absorbing, improving about technical data by oneself, domestic blank, unique, extensively suitable for the oil depot, service station, oil ship, oil carrier, quay, oil truck, airport, send the petrol, kerosene, diesel oil, boat coal etc
型自吸式離心油泵是根據國內外有關技術資料經消化、吸收、改進后研製而成的最新泵類產品,國內空白獨一無二,該泵適用於石油行業、陸地油庫、油灌車的理想產品,並適合於作船底泵、消防泵和壓載泵及機器冷卻水循環等,分別輸送汽油、煤油、柴油、航煤等石油產品和海水、清水,介質溫度- 20 80 ,加輸送化工液體可改用耐腐蝕機械密封。The analysis indicates that in the absorbing refrigeration cycle using tfe - tegdme working fluid under the same evaporating temperature and condensation temperature, the performance of the simplicity cascade cycle is the best while the heat burden of the generator is the maximum, the performance of the mid - pressure double - effect cascade cycle is the worst while the heat burden of the generator is higher than the basic gax cycle
分析結果表明,採用以tfe - tegdme為工質吸收式製冷循環,在同樣的蒸發溫度和冷凝溫度下,單純復疊循環性能最為優越,但發生器的熱負荷也最大;中壓雙效循環性能最差,而且發生器的熱負荷要比基本gax循環大,運行的經濟性差。By using a same boundary dimensions high efficient and new type copper exchanger substituted carbon steel oil condenser, and increasing flow rate of circulation water to reduce the temperature of freezing oil which feeds into compressor stage, to eliminate the malfunction during compressor operation, and improve running efficiency of the machine
採取將碳鋼材質的油冷卻器更換成等外形尺寸的高效新型銅管換熱器、增加循環水流量的方法,降低了進入二段壓縮機冷凍油溫度,排除了壓縮機運行中的故障,改善了機組的運行效率。However, this dissertation mainly focuses on diesel catalyst aging mechanism including heat deterioration and performance degradation caused by toxic substance. following the above conclusions, a fast aging test cycle is produced which consists of three stages
論文的主體分析了柴油機氧化催化劑的老化機理,主要是熱失活和化學中毒老化,研究了我國主要幾種柴油機的排氣溫度特性,並在催化劑老化機理基礎上提出車用柴油機氧化催化器快速老化試驗循環,即三段式老化循環。Besides, scan rate and cycle period also affect the result ; co - deposition of dualistic oxide is a focus of research, as an element in the same group, ir is selected. deposition rate of composition is decreased by the adding of ir composition, and when the proportion of ir exceeded 50 %, composition procession can be ceased. but cooperation of ir and ru oxide can highly increase the specific capacitance of active material ; annealing treatment under a certain temperature can help to change the hydrate ru composition into mixture state ru oxide, accordingly increase the stabilization of active material
研究表明:電解液的配製過程中,氯化釕濃度、溶液ph值、陳化時間、溶液溫度對電鍍效果均有影響,其中溶液ph值是最主要的影響因素;在儀器的使用條件探索中,理論結合實驗確定了本電鍍液體系循環伏安電勢窗的理想范圍,並發現循環伏安掃描速度和掃描周期對電鍍結果也有較大影響;混合氧化物的共沉澱是目前研究熱點,在此選用與釕同一族的銥作為共沉澱元素,銥的加入會阻礙氧化物的沉積速度,銥的比例超過50 %會使沉積作用停止,但是二元氧化物的協同作用使沉積的活性物質比容量大大提高;一定溫度下退火后處理作用會使水合釕化物轉變成混合價態的氧化釕,從而提高活性物質的穩定性。After the coke being puted into the coke - quenching device, the lid of the device should be shut at once. while the suction pump, refrigeration compressor, high pressured water circuling pump are started, the subpressure will be produced by the burning coke. then, in the vacuum, the coke will be extinguished in a flash. the burning of the coke instantly, still, produces a large quantity of heat which can be taken away by circulating water in refriger and the interlayer, after that, the temperature will fall to 60oc, even lower. in this condition, the coke will be pushed out to be stored, thus, the coke won ' t rekindle
當焦炭推上攔焦車進入熄焦器后,立即關閉罐蓋,同時啟動真空泵、冷凍機、高壓循環水泵,這時,燃燒著的焦炭就會因真空泵把熄焦器內抽成負壓,由於缺氧,使焦炭熄滅,雖然煤炭在瞬間被熄滅,但由於焦炭生成過程中所產生的大量的熱量還存在,這時,冷凍機和夾層中的循環水的工作就會把焦炭中的熱量帶走,使之在短時間內將溫度降到60以下,在這種狀態下把焦炭從熄焦器內推出入庫,焦炭就不會復燃。They will short down the working life of air compressor because they are always started or stopped when we want to make the railway carriage stay in a fixed temperature. now, automatic and intelligent control systems are being applying in bus air - conditions control. in this way, computers control the work of air compressor, the turnaround speed of fan, the open degrees of wind controlled doors and so on
我國大多數客車空調仍然採用簡單的壓縮機開關控制及循環離合控制系統,如:離合器?熱力膨脹閥系統( cctxv )和離合器?節流管系統( ccot ) ,這些控制方式的精度低,當進行恆溫控制時壓縮機處于頻繁的開、停狀態,縮短了壓縮機的工作壽命。The response of the glucose electrode is surveyed by determining cyclic voltammetric peak current values under aerobic solution conditions. electrocatalytic oxidation of glucose at the electrode is evaluated with respect to temperature, ph value of solution and concentration of tris ( 2, 2 ' - bipyridyl ) cobalt ( iii ) perchlorate
實驗用循環伏安法測定有氧溶液條件下葡萄糖在該生物傳感器上產生的催化氧化峰電流,考察了溫度、溶液ph值和co ( bpb濃度對傳感器的電流響應性能的影響。In this task, a test _ bed for engineering vehicles was developed based on virtual instrument. the whole system comprised 5 parts : the checking of running velocity, which was gotten on the test bed through the vehicles simulating real road running ; the temperature checking of the important points on the transmission system ; the temperature checking of the circling cooling water on the exit port of dynamometers ; the control of the loading power. which was given to vehicles by the power measuring machine ; the control of the total test - run time
本課題開發的基於虛擬儀器的工程機械跑合試驗臺,其測量和控制參數有:行駛速度檢測(車輛在跑合試驗臺上模擬路面的行駛速度) ;傳動系溫度檢測(試驗車輛傳動系主要部位多點溫度) ;冷卻水溫度檢測(測功機循環冷卻水出口溫度) :加載功率控制(測功機施加給車輛的載荷) ;跑合時間控制(試驗車輛在試驗臺上加載跑合的總時間) 。The method of optimization is the complex method. the objective function is the opration expenses of the hydrogen system. there were six decisive variables : the pressure and temperature of the high - pressure separator of vrds, gas ration to the prism unit from vrds unit and ssot unit, the pressure of the high - pressure separator of ssot and the entrance pressure of the cycle hydrogen compressor
優化問題以氫氣系統的運行費用函數作為目標函數,選擇了6個決策變量,分別為: vrds高壓分離器壓力、溫度、 vrds和ssot裝置排入prism的氫氣量、 ssot高壓分離器壓力和循環氫壓縮機入口壓力。High heating temperature : circulation type heater is designed to have max empt of 650
加熱溫度高:循環式加熱器設計最高工作溫度可達650 。Optics and optical instruments. environmental test methods. temperature cycles combined with sinusoidal or random vibration
光學和光學儀器.環境試驗方法.與正弦波振動及隨機振動組合的溫度循環Optics and optical instruments - environmental test methods - temperature cycles combined with sinusoidal or random vibration
光學和光學儀器.環境試驗方法.與正弦波振動或隨機振動組合的溫度循環Semiconductor devices - mechanical and climatic test methods - temperature cycling
半導體器件.機械和氣候試驗方法.溫度循環Test method for axial load temperature cycling of drop cable connector interface
分接電纜連接器介面的軸向負荷溫度循環試驗方法Semiconductor devices - mechanical and climatic test methods - part 25 : temperature cycling
半導體器件.機械和氣候試驗方法.第25部分:溫度循環Zhang liji ( material physics and chemistry ) directed by professor xie xiaoming this paper is intended to solve problems for those who are designing, using pbgas. failure mechanism, as well as cycles to failure of two groups of pbga samples ( with / without underfill ) for thermal cycling conditions in the range of - 40 ~ 125, were presented. the experiment shows that solder ball in the samples without underfill cracked after 500 times cycle, no crack was found in the underfilled samples even after 2700 cycles
通過一系列的實驗,得到以下實驗結果: ?在本論文設定的溫度循環條件下,未充膠pbga樣品的熱疲勞品壽命在500周左右,充膠樣品的焊點壽命高於2700周; ?對于未充膠器件,中心距( dnp )是決定焊點應力、應變大小的最主要因素,裂紋總是從中心距較大處萌生並向中心處擴展; ?溫度循環的過程中焊盤附近焊料組織明顯粗化。The fourth part is temperature control system which ensure the pcr reaction performing accurately. after analysis of the experiment result and optimization of technics, we finally come up with relatively ideal technics situation and produce relatively ideal micro chamber, ni temperature sensors and ni / cr heaters, which can provide and test the temperature condition for pcr amplification
經過不斷地分析實驗結果,改進製作方法,最終探索出了較好的工藝條件,制備出了較理想的微型腔體、鎳薄膜電阻溫度傳感器和鎳鉻合金薄膜電阻加熱器,能提供和檢測pcr擴增反應所需的溫度,並實現了三溫區的循環控制。分享友人