air sample 中文意思是什麼
air sample
解釋
空氣樣品-
Sometimes the air chamber above the soil sample is connected to a regulated pressure source.
有時，土壤試樣上面的空氣箱與調壓源相連接。 -
The temperature at which the water vapor in a given sample of air becomes saturated is called the dew point.
使一已知空氣樣品中的水蒸汽達到飽和時的溫度稱為露點。 -
Atmospheric air - test dust standard sample - fly ash
大氣試驗粉塵標準樣品煤飛灰 -
Sample collection bag for dilution air
稀釋空氣樣氣收集袋 -
Sample probe for dilution air
稀釋空氣取樣探頭 -
High energy explosive was used to create a powerful and planar shock wave for accelerating flyer plate to high velocity, and high pressure was produced when flyer impacting with the sample. in the experiments, the impactor was brass and target was ofhc copper. by measuring the shock wave velocities of hr2 steel, high - density glass, aluminium alloy ( ly12 / lf6 ), magnesium - aluminium alloy ( mb2 ), polymethyl methacrylate and air, shock pressure and release isentrope of ofhc copper have been obtained
採用化爆加載、平面波發生器和空腔增壓技術，以黃銅為飛片，無氧銅為靶板，測量了抗氫鋼（ hr2 ） 、重玻璃（ sio _ 2 ） 、鋁合金（ ly12 lf6 ） 、鎂鋁合金（ mb2 ） 、有機玻璃（ pmma ） 、空氣（ air ）和無氧銅（ ofhccopper ）各阻抗匹配樣品中的沖擊波速度，上述材料的hugoniot狀態參數c _ 0 、均為已知，由此確定了無氧銅的沖擊加載壓力和等熵卸載后的狀態，得到了等熵卸載路徑。 -
The results indicated that the dimension, shape and purity of base material could meet the functional demand of solid lubricant ; the thermal decomposition temperature of ptfe resin exceeds 400 c, but organic and inorganic packing filler added in ptfe made the water absorption rate of composite material increased, melting temperature and decomposition temperature decreased, in the meanwhile oxidative decomposition reaction was accompanied ; polar groups such as c = o, c - o - c and so on in the carbon fiber surface is advantageous to increase compatibility with other components and interlayer shearing strength ; uniform design experimental method could help to find the relationship between formula and frictional property by relatively small tests. the developing trend of each formula ' s friction coefficient could be showed by fitting curve ; the friction coefficient with no copper powder or graphite in formula was relatively big. this fact showed that copper powder and graphite should be used cooperatively ; it was found that when the ratio of copper powder to graphite by weight is 15 : 60, 30 : 30 - 40 and 60 : 15 - 30 respectively, the friction coefficient was relatively small. the degree of crystallinity of pure ptfe reached maximum by air cooling and the abrasion loss also reached maximum among three ones ; at the same time, the abrasion loss of solid lubricant sample was also the biggest among three ones ; when solid lubricant matched with 45 # steel axle or gcrl5 steel axle, lubricant transfer film could be formed on metal surface, thus direct contact between the surface of metal friction pair rings was reduced. their working life was elongated extremely ; there was mainly much graphite, a little ptff, moo3, feso4, cus and so on in lubricant transfer film
試驗結果表明：所選原料的尺寸、形狀及純度可滿足固體潤滑劑的性能要求；聚四氟乙烯樹脂熱分解溫度超過400 ，但在ptfe中加入無機填料會使復合材料吸水率提高，熔融溫度及分解溫度降低，且伴有氧化分解反應；碳纖維表面含有c = o及c - o - c等極性基團，有利於提高其與其它組分的相容性，提高層間剪切強度；均勻設計試驗方法能夠用較少的試驗次數找出配方與摩擦性能間的關系，擬合曲線基本能表示各配方的摩擦系數發展趨勢；配方中不加銅粉或不加石墨，其摩擦系數均較高，說明銅粉和石墨應該配合使用；當銅粉15份、石墨60份時，銅粉30份、石墨30 - 40份時，銅粉60 、石墨15 - 30份時，摩擦系數均具有較低值；純聚四氟乙烯樹脂在空氣冷卻時結晶度最大，磨損量也是三者中最大的；同時，固體潤滑劑試樣在空氣冷卻時的磨損量也是三者中最大的：不論是固體潤滑劑與45 #鋼軸配副或是固體潤滑劑鑲嵌入銅套后與gcr15鋼軸配副，在金屬表面均可形成潤滑轉移膜，從而減少金屬摩擦副表面間的直接接觸，大大延長其使用壽命;轉移膜中主要含有較多的石墨、少量聚四氟乙烯、 moo 。 -
Umezaki said the ice sample may provide important insights into climate change because it contains ancient air that was trapped in bubbles as the snows piled up deeper and deeper above
史的古老的冰芯樣本。梅崎友治還表示，由於冰芯內部的氣泡中含有百萬年以前的因此可向人們提供有關氣候變化的重要 -
Before taking the plane and during the return flight, istanbul airlines air hostesses kindly accepted master s sample booklets which began circulating in the plane. but some air hostesses were forgotten and came to us to ask for additional copies. they looked very happy and could not believe that the sample booklets were bedava
上飛機之前和回程途中，伊斯坦堡航空公司的空姐親切地拿了師父的樣書，並開始在飛機上傳閱，不過其中有幾位被漏掉了，又回來向我們多要幾本，她們看起來很歡喜，無法相信這些樣書是免費的。 -
By using the air temperature measured by thermocouples and the glass temperature measured by infrared thermometer as the training sample, a model for prediction of the temperature parameters for the float glass in lehr was created based on the ameliorated bp neural network
摘要利用熱電偶測得的退火窯中空氣溫度和紅外測溫儀測得的玻璃表面溫度作為訓練樣本，建立了基於bp神經網路的玻璃溫度預測模型。 -
Based on the analysis of the working principles and the circuit features of the air - condition controller, the circuit is described by the logic signal, and according to the fault features of the components and some rules the number of sample is decided
在系統的分析了空調控制櫃的工作原理和電路特點的基礎上，選擇了電路的通斷信號對電路狀態進行描述，並根據電路元件的故障特點和一定的原則確定了采樣點數目。 -
Over a 100 to 270 temperature range, the damping capacities are ranked from great to small as follows : sample cooled in furnace, sample cooled in the air, sample quenched at - 70 ( sample quenched at - 195 ) and sample quenched in water
在100 270范圍內，不同熱處理態材料阻尼能力的大小以次為：其爐冷空冷70淬火- 195淬火水淬。超過270 ，由於阻尼性能測試出現第二個內耗峰，不同熱處理態試樣阻尼性能的大小沒有明顯的規律性。 -
Carbon materials. determination moisture in air - dried sample
碳素材料內在水分的測定 -
In order to properly deliver the samples, in 2001, ciq started to consign to datong international transportation co. of sample delivery by air express
為保證殘留監控樣品的安全傳遞， 2001年原國家出入境檢驗檢疫局委託大通國際運輸有限公司，將需要航空快遞的樣品指定由該公司進行運送。 -
As testing result indicated that the concentration of benzene in the sample would be lower when benzene was released from it gradually, customs and excise department advised consumers to unpack the purchased goods and expose them in the open air for at least a week before using it indoor
由於測試結果顯示苯成份水平會隨著揮發而漸見減少，因此海關提醒消費者，在購買塑膠軟地墊時，應在拆封後置于戶外通風處最少一星期才移至戶內使用。 -
Atmospheric air - test dust standard sample - loess dust
大氣試驗粉塵標準樣品黃土塵 -
The optimized experimental conditions are determined and the densities of some elements in the mental alloy standard samples are measured. the experimental results shows that the spectral intensity of the plasma enhances significantly with the increase of the operating voltage and the power density. ( 1 ) to the steel ally sample, the emission intensities of the spectra reach to the maximum values when the laser operating voltage is 1600v and the argon pressure is 600 torr. under the same pressure, the spectral intensity of the plasma in the argon atmosphere is stronger than that in the air. when the argon pressure is 320 to rr, the signal - noise ration is about 5 times than that which the argon pressure is 700 torr, but the temperature of plasma is less about 1000k
（ 1 ）對于光譜標鋼準樣品，當激光器工作電壓為1600v 、氬氣壓力為600乇時，譜線強度達到最大，並且在相同壓強下，氬氣中的等離子體與空氣中的等離子體相比，其輻射強度明顯增強；氬氣壓力為320乇時的譜線信背比約為600乇條件下的5倍，而等離子體溫度卻下降了近1000k ，即等離子體溫度隨環境氣壓的增大而增大；當激光束的焦斑在樣品表面上下移動時，激光誘導量、等離子體的激發溫度、譜線強度都呈不對稱性分佈，其最大值對應的焦斑位置都位於樣品表面之下0 . 4mm左右。 -
The photocoupler and scm are used to sample signal from air - condition controller and transmit data to pc. by using visual basic6. 0 under windows2000 the man - machine interface, knowledge database and its management, obverse reasoning, explainer and diagnosis result output are programmed
以windows2000為平臺， visualbasic6 . 0為環境開發實現了基於故障樹專家系統的人機介面、知識庫及其管理系統、正向推理機、解釋機制、診斷結果輸出。 -
Workplace air. metal sample. collection method
作業場所空氣中金屬樣品採集方法 -
Officials say air sample show oxygen level that can support life
官方人士稱空氣樣本顯示那的氧氣能夠支持生命的延續。
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