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粘度降英語怎麼說及英文單詞

發布時間: 2021-12-25 10:51:11

㈠ 英文教材裡面的黏度單位kg/m-s的-s是什麼意思啊是在分子還是分母里的

將兩塊面積為1㎡的板浸於液體中,兩板距離為1米,若加1N的切應力,使兩板之間的相對速率為1m/s,則此液體的粘度為1Pa.s.
"m"是 「米」的意思,「s」是「秒」的意思
例如:動力粘度:ηt是二液體層相距1厘米,其面積各為1(平方厘米)相對移動速度為1厘米/秒時所產生的阻力,單位為克/厘米·秒.1克/厘米·秒=1泊一般:工業上動力粘度單位用泊來表示.

㈡ 潤滑油粘度對照表下一串小英文是什麼意思

1.油品在粘度牌號中的W是Winter(冬季)的字頭,指該油具有良好的低溫啟動性能,冬夏季皆可使用,屬多級油。 2.機油粘度指數分類方法較多,最常用的是美國汽車工程學會機油粘度指數。美國汽車工程學會簡稱為SAE,所以該粘度指數也叫SAE粘度指數。一般,在機油桶外面都必須標注SAE粘度指數,例如10號、40號等。機油粘度指數越大表示機油粘度越高。 3.最近隨著添加劑的進步,一種使用溫度范圍更大的機油出現了,這就是稠化機油。登台粘度指數標號為「10W-50」就是一種稠化機油,該標號表示這種機油低溫粘度和10號機油一樣,高溫油膜保持能力和50號機油一樣。稠化機油廣泛應用在普通車輛上。賽車不使用稠化機油,原因是賽車的使用條件固定,為了追求發動機的高性能,只使用與當時氣溫條件相匹配的機油,例如40號機油

㈢ 「用戶粘度」翻譯成英文是什麼

用戶粘度
User viscosity
viscosity 英[vɪ'skɒsətɪ]
美[vɪˈskɑsɪti]
n. 粘性; 黏性; <術>黏稠; 粘質;
[網路] 粘度; 黏度; 粘稠性;
[例句]The flow of crude oil and crude oil on the freezing point and viscosity.
原油回的流動性與答原油的凝固點和粘度有關。
[其他] 復數:viscosities 形近詞: viscosine

㈣ 翻譯翻譯!!! 書寫介質的粘度介於水性和油性之間的圓珠筆稱為中性筆 翻譯成英文!在線等!!!

介紹幾個名詞:
圓珠筆 = ball pen
自來水筆 = fountain pen
中性筆 = gel pen
書寫介質 = writing medium

A ball pen that uses a writing medium with a viscosity between (that of) water and oil is called a gel pen. The gel pen, originated in Japan, has now become a new writing tool that enjoys international popularity. A gel pen combines the advantages of both the fountain pen and the ball pen. Writing becomes so easy and smooth with a gel pen e to the low viscosity of the gel and addition of lubricating agents to further improve its fluidity. It is a new generation of writing tool and replacement of your ball pen.

㈤ 粘度符號怎麼讀 最好用英文音標表示 動力粘度

(動力)粘度符號是μ--發音:miù謬

㈥ 下面是RM100粘度計的英文說明,請大俠幫忙翻譯一下,採納後會送財富值。謝謝!

注意:這個指令是在原點的監管缺陷和25的變化指示溫度。注意:這個指令是在原點的監管缺陷with100。修改指令,按下鍵一個或V在幾秒鍾,u

㈦ 求一篇與原油清防蠟或降凝劑相關的英語文獻及翻譯

PPD applicable to all diesel engines, including trucks, tractors, diesel locomotive, engineering machinery, ships and units, isobaric combustion engine using light diesel oil.
主要用作0#-10#,20#,35#:柴油添加劑,使柴油凝固點下降15-30攝氏度。冷濾減少了4-12℃,以達到改善柴油低溫流動點的目的是擴大柴油餾分,柴油收集效率的提高,增加了煉油廠的效率。柴油降凝劑能迅速降低柴油的凝固點,有效地細化蠟晶,降低冷濾點進一步改善了油品的低溫流動性,是新一代高科技產品。該產品具有優良的低溫分散性和流動性,更有良好的抗氧抗腐蝕性和高溫清凈性,能十分有效地阻止油品的高溫氧化及活塞的腐蝕。目前該技術已更新換代到第二代產品,為了區分第一代產品,更名為第二代柴油防凝劑。來自德國的世界領先高精全合成技術,與第一代普通柴油降凝劑相比,第二代柴油防凝劑的高適用性,具有革命性意義,有效降低柴油冷濾點和凝點,提高柴油的低溫流動性能,保障發動機冷啟動順暢,有效解決氣溫驟降、跨地區行駛給行車和儲運帶來的困擾。
Mainly used as 0#-10#, 20#, 35#: diesel additives, so that the freezing point of diesel 15-30 degrees Celsius. Cold filter reced the 4-12, so as to improve the diesel oil temperature, the purpose of the diesel oil is to expand the diesel distillate, improve the efficiency of the oil collection, and increase the efficiency of the refinery.. Diesel pour point can quickly rece the freezing point of diesel oil, refine wax crystal effectively, rece the cold filter point and improve the low temperature fluidity of oil. It is a new generation of high-tech procts.. This proct has good low temperature dispersion and fluidity, and has good anti - corrosion and high - temperature purification, which can prevent the oxidation of oil and corrosion of piston. At present, the technology has been updated to the second generation of procts, in order to distinguish the first generation of procts, renamed as the second generation of diesel anti coagulant. From Germany the world's leading high precision integration technology, and first generation diesel pour point depressant compared. Second generation diesel anti coagulant Gaoshi use and has revolutionary significance, effectively rece the diesel oil cold filter plugging point and freezing point, improve the cold flow properties of diesel fuel, guarantee that the engine cold start moving smoothly, effectively solve air temperature pelter, cross regional driving in traffic and transportation e to the troubled.
加註方案編輯煉廠加註方案一、加註前期准備: 由於冬季該產品粘度較大,呈膏狀,所以必須准備專門的加註設備和流程。 需准備的設備:10-20立方的儲罐一個、蒸汽加熱用的加熱房一個(能一次加熱6-10桶產品即可,如有專門的暖房可省去)、計量泵一台(量程根據加量選擇)。需准備的流程:低壓蒸汽流程加熱(通到加熱房底部,向上吹)、風動攪拌流程(儀表風通到儲罐下部,成對角線分布,自動形成旋流)、加葯流程(加葯點應選在柴油加氫後外輸泵的入口,油溫在40-60℃為宜)。 】
Loading plan editing refinery loading plan, filling preparation: the winter the proct viscosity is larger, a paste, so be prepared to be specialized filling equipment and process. Need to prepare equipment: 10-20 cubic tank a, heated with a steam heated rooms of a (a heating 6-10 barrels of procts can be, if there are special greenhouse can be omitted), metering pump a (range according to the amount of choice). The entrance to the need to prepare the process: low pressure steam heating procere (which is communicated with a heating room bottom, to blow, pneumatic stirring processes (wind instrument which is communicated with the lower part of the store tank, diagonal distribution, automatic swirl formation), dosing process (dosing point to be elected in diesel hydrogenation, pump, oil temperature in the 40-60 DEG C is appropriate). ]
二、加註注意事項
Two, charging attention to matters
1、 加註前應根據柴油產量計算出單位時間加劑量(按照1000ppm加註量計算就是1000噸柴油加柴油降凝劑1噸)。
1, charging before the calculation of diesel output unit time plus dosage (according to 1000ppm filling volume is 1000 tons of diesel oil pour point pour point coagulant 1 tons).
2、 向儲罐中打入柴油降凝劑用量10-15倍量的裝置柴油(油溫在40-60℃為宜),開啟風動攪拌。
2, to the storage into diesel dosage of pour point depressant 10-15 times the amount of installation of diesel (oil temperature in 40-60 DEG C is appropriate), open the pneumatic stirring.
3、 將柴油降凝劑在加熱房中加熱至流動性良好,然後泵如儲罐中,然後調好計量泵量程,邊攪拌邊計量注入柴油管線中(如管線上有靜態混合器則更好)。
3, the diesel oil pour point depressant in heating room heated to good liquidity, then pump such as tank, and then adjust the metering pump range, while stirring edge measurement into the diesel oil pipe (such as pipeline with static mixer is better).
4、 待到全部用完後再配置下一罐,整個過程中嚴禁混入水。
4, until the full use of the next tank, the whole process is not mixed with water.
調油及終端用戶加註方案
Oil transfer and end user charging scheme
1 取油樣做實驗,選出適合自己的添加比例
1 take the oil sample to do the experiment, choose the appropriate proportion of their own
2 按照3比1 的比例取要添加的油品 跟降凝劑做好互溶,建議油溫在20-70度之間
2 according to the 3 to 1 ratio of the added oil with good solubility depressant, recommended oil temperature in 20-70 degrees
3 做好互溶後將溶劑緩緩注入已調和好的成品油中 同時啟動氣泵攪拌半個小時
3 good solubility after the solvent has been slowly injected into the well mixed oil pump start at the same time stirring for half an hour

㈧ 英文翻譯

1)納米合成材料不像傳統合成材料那樣,會隨著填充物的增多而降低沖擊強度回。當無機填充料答的含量較低,通常低於5%時,納米復合材料具有保持原有沖擊強度的獨特能力。

2)由於無機填充物含量較低,被填充的納米復合材料能被製成更加輕、薄而堅硬的塑料原件,並且更快成型而且花費較低。分散納米復合材料顯現出比未填充或傳統顆粒填充聚合體更先進的材質特性。

3)有些情形下聚合物分子鏈被束縛在片狀粘土的表面上,這時聚合物的纏繞分子量增大,熔融粘度降低,材料流動性提高,這些都有助於材料的加工。

4)這個已經翻譯過了。

5)然而,現有商品化(聚合物)體系的復雜性降低了它們在系統的基礎性的研究中的效用,這些研究的目標是理性設計納米復合材料。

6)作為最近出現的最新技術,層內空間插入聚合法對於在分子水平上構建納米復合材料給予了最大程度的控制,從而極大的控制了提高納米復合材料重要性能的相關因素。

最後這句最難。

㈨ Re:請問粘度和表面張力的英文怎麼說

粘度:viscosity
表面張力:Surface tension

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