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- Ultrasonic gas flow detection technology in recent years, the field of flow testing a bright spot, in flow measurement plays an increasingly important role in updating its technology very quickly. 超聲波氣體流量檢測技術(shù)是近年來(lái)流量檢測領(lǐng)域的一個(gè)亮點(diǎn)，在流量測量方面發(fā)揮著(zhù)越來(lái)越重要的作用，其技術(shù)更新很快。
- gas flow test rig 氣體流量試驗器
- The trim valves of the confirming flow test. 應該確認這些閥門(mén)通過(guò)流量測試。
- As liquids and gas flow, they are called fluids. 由于液體和氣體能流動(dòng)，因此稱(chēng)為流體。
- As liquids and gas flow, they are called...uids. 由于液體和氣體能流動(dòng)，因此稱(chēng)為流體。
- Check to confirm the argon gas flow is on and with ample flow. 檢查氬氣流量是否開(kāi)啟，并具有足夠的流量。
- The exciter could select loudhailer or gas flow of injector. 激勵源為揚聲器或者噴嘴氣流。
- Decreasing the gas flow rate leads to pressure undershoot. 氣量突降時(shí)，膨脹波沿程傳播。
- An empirical formula was given for determining the minimum inert gas flow rate. 給出了一個(gè)煤粉干燥工藝惰化設計的實(shí)例。
- Slump flow test, slump test, and box test were carried out to evaluate concrete flowability. 混凝土流動(dòng)性方面則以坍度、坍流度、箱型試驗等進(jìn)行評估。
- Gas flowing through the pipes burns instantly but can be kept under control easily by opening or closing the pipes. 通過(guò)管子的煤氣會(huì )瞬間燃燒起來(lái)，但我們憑開(kāi)、關(guān)管道很容易控制它。
- The gas flow rate is one of the key design parameters for HPH furnace. 循環(huán)風(fēng)量是全氫罩式退火爐的關(guān)鍵設計參數之一。
- Model PG-8 Differential Pressure Meter is a compact differential pressure flow test kit with a self purging feature mounted in a rugged carrying case. 型號PG-8壓差表是一種緊湊的壓差流量檢測組件,具有自我清洗功能,并放置在堅固耐用的手提箱內。
- Based on one dimension flow theory and Lagrange method, the correlation of speeding rate of particles under gas flow drag with the size of particles and the length of Laval nozzle used for the gas and solid two-phase separation test apparatus was studied. 摘要采用一元流動(dòng)理論和拉格朗日方法，研究了用于氣、固兩相分離試驗裝置的縮放噴管內，被氣流拖曳的顆粒加速率與顆粒大小和縮放噴管長(cháng)度的關(guān)系。
- To perform various test in area such as component fatigue, hot vibration, strain gauging, data acquisition, engine dyno test, chassis dyno test, NVH test, flow test. 能夠進(jìn)行以下領(lǐng)域的各種測試:零部件疲勞、熱振動(dòng)、張力測量、數據獲得、發(fā)動(dòng)機臺架測試、底盤(pán)臺架測試、NVH測試和流量測試
- DSMC was applied to simulate microchannel gas flows. 采用DSMC方法模擬了微管道氣體流動(dòng)；
- This paper presents a performance test of oil containment boom, including sea condition test, flow test and tensile test. The experimental method and results are given out also. 本文對某圍油欄性能（抗浪、抗流、抗風(fēng)和抗拉強度）進(jìn)行了實(shí)驗測試研究，并對實(shí)驗結果和實(shí)驗方法進(jìn)行了討論。
- Based on the research about Graphic Theory and Data Flow Test Theory, an automatic test sequences generation algorithm (BDF-SGA) is proposed by the author. 根據對圖論和數據流測試理論的研究，本文提出了基于數據流測試準則的測試序列自動(dòng)生成算法（BDF-SGA算法）。
- Confirm carrier gas flow through the column. Immerse the end of the column in a vial of acetone and check bubbles. 確保載氣通過(guò)了柱子。將柱尾端入丙酮中檢查氣泡。
- The core of the gas flow can be considered to be remote from viscous or heat transfer effects. 氣流的中心部份可以認為是與粘性或傳熱效應關(guān)系不大。
