降壓物質 的英文怎麼說
中文拼音 [jiàngyāwùzhí]
降壓物質
英文
hypotensive substance-
Cleanup corrosive substance in pipe such as internal water, clean oil, methane hydrate, ferric oxide, carbide dust, carbon bisulfide, hydrosulphurice acide, etc. ; reduce corrosion damages to inner wall of pipeline caused by corrosive substance ; clarify pipe route again ; inspect pipe deformation ; check perfectness ratio of valves along pipe ; decrease working backpressure
清除管線內部積水、輕質油、甲烷水合物、氧化鐵、碳化物粉塵、二硫化碳、氫硫酸等腐蝕性物質;降低腐蝕性物質對管道內壁的腐蝕損傷;重新明確管線走向;檢測管線變形;檢查沿線閥門完好率;減小工作回壓。Secondly, based on the microbeam analytical technique, on the one hand, through investigating the characteristic of major elements in the mantle minerals the author acquired the static information from mantle ; on the other hand, through multi - point analysis of a part of the minerals from mantle, the auther got dynamic information from mantle. finally, generalizating the fruits of this study and predecessors, the autor holds that the constituents of lithospheric mantle possibly includes spinel lherzolites, clinopyroxenites, websterite, dunite, harzburgites, garnet lherzite, phlogopite lherzite, eclogites, clinopyroxene megacrysts ; compared with east china and north china platform, the research field mantle shows the characteristics of higher degree of partial melting processes and more depleted mantle ; the. upper mantle beneath north hetian area is heterogeneous, with a tendency of deficit in a12o3 and lree from kaliyang in west hetian to the river basin of kalakshi river and yulongkashi river ; the subduction of the crust beneath north hetian has ever occurred in geological history and caused the mixing of mantle - crust ; the depth of the origination of basaltic magmas beneath north hetian exceeds 73km ; the thickness of the lithosphere beneath the research area amounts to 204. 9km ; the mantle beneath north hetian has geological condtions for forming diamond deposits
最後,綜合本區幔源礦物和地幔巖石的特徵以及地球物理資料,得出如下結論:本區上地幔的物質組成有尖晶石二輝橄欖巖、二輝巖、單斜輝石巖、純橄欖巖、方輝橄欖巖、石榴石二輝橄欖巖、金雲母二輝橄欖巖、榴輝巖;與中國東部以及華北地臺上地幔相比,研究區上地幔具有富集主元素中相容元素和虧損其中的不相容元素的特徵,局部熔融程度較高;上地幔存在橫向和縱向的不均一性,從西部的克里陽到喀拉喀什河和玉龍喀什河流域, al和lree富集程度呈下降趨勢,不同來源的相同礦物中主元素的含量差異較大;地質歷史時期這里可能發生過地殼俯沖並產生殼幔混合作用;玄武巖漿的起源深度73km ;從幔源重砂礦物的溫壓估算結果,可以推斷出巖石圈厚度可達204 . 9km ;綜合巖石圈物質組成特徵、巖石圈熱狀態、地幔溫壓狀態、氧逸度以及幔源巖石和幔源礦物的化學成分,認為研究區具備了金剛石成礦地幔地質條件。The production and operations of the company suction fan and water poon cooling equipment, known as the new generation of wang ventilation cooling, cooling dust removal of the air smell, improve air quality with a good performance, can be widely used in industrial production, plastic injection, automobile maintenance, petrochemical, paint electroplating, logistics, warehousing, horticultural greenhouses, public facilities and other fields
公司生產經營的負壓式風機及水濂降溫設備,號稱新一代的通風降溫王,對于降溫除塵、去除空氣異味,提高空氣質量具有良好效能,可廣泛應用於工業廠房、塑料澆注、汽修保養、石油化工、烤漆電鍍、物流倉儲、園藝溫室、公共設施等領域。The production and operations of the company suction fan and water poon cooling equipment known as the new generation of wang ventilation cooling cooling dust removal of the air smell improve air quality with a good performance can be widely used in industrial production plastic injection automobile maintenance petrochemical paint electroplating logistics warehousing horticultural greenhouses public facilities and other fields
公司生產經營的負壓式風機及水濂降溫設備,號稱新一代的通風降溫王,對于降溫除塵、去除空氣異味,提高空氣質量具有良好效能,可廣泛應用於工業廠房、塑料澆注、汽修保養、石油化工、烤漆電鍍、物流倉儲、園藝溫室、公共設施等領域。Adequate preoperative fluid hydration, intensive hemodynamic monitoring, ready - prepared blood and vasopressor drugs, inspiration of 100 percent oxygen, and copious irrigation of marrow debris after reaming are useful prophylactic methods to lower the catastrophic complication during cementation
足夠的術前水分補給,手術中精細的生命徵象監視,隨時準備好的血液及增壓藥物以備不時之需,呼吸純氧以預防低血氧癥,在骨髓腔管被擴鉆后使用大量的水清洗骨髓腔管內的雜質,這些是降低骨水泥心臟血管衰竭並發癥發生的有效方法。To avoid manual labor of chiseling - grossness, in the area of second - stage concrete construction, permanently non - removed metal molding boards nets are used as molding boards of first - stage concrete. substitution joints of reinforcing steel bars for traditional electric welding and usage of equipments for joints of reinforcing steel bars efficiently improve strength of junctions and rate of connecting reinforcing steel bars, and safety of construction and stability of quality, and greatly reduce cost. it ' s possible that three gorges project become top - ranking project in the world by study on systems engineering of high - strength concrete construction
混凝土縫面處理採用高壓水流沖毛技術,大大提高了施工工效,減少了倉面污染;模板工程大量採用定型鋼模板施工技術,提高了壩體混凝土成型質量和工程進度;在二期混凝土施工區域,為免除人工鑿毛勞動強度,採用永久性免拆金屬模板網作為一期混凝土模板;鋼筋連接改進傳統的電焊連接方式,採用大量採用鋼筋接頭機械連接技術,有效提高了接頭強度和鋼筋連接速度,施工安全性大大加強,質量穩定性有效提高,經濟成本大大降低;三峽二期工程持續高強度混凝土施工系統工程的研究,使三峽工程成為名符其實的「世界一流工程」成為可能;三峽二期工程混凝土溫控綜合技術的應用,有效降低了壩體混凝土溫度的產生;混凝土表面處理及裂縫處理技術的應用,提高了建築物的整體性和耐久性。On the basis of the investigation on the related literatures of new refrigerants substitutes and new refrigerant oil, the in - tube evaporation of refrigerant and refrigerant - oil mixtures. this paper make a experimental research on the saturated temperature of propane ( r290 ) and lubricant oil ( suniso 3gs ) mixtures, evaporation heat transfer and pressure drop characteristics in a horizontal micro - fin tube
本論文在參考研究國內外有關製冷工質、替代製冷工質及其含潤滑油混合物在水平管內流動沸騰換熱研究現狀的基礎上,對丙烷( r290 )與潤滑油suniso3gs的混合物的飽和溫度、水平微肋管內流動沸騰換熱及壓降進行了實驗研究與理論分析。In this paper, high heat penetration into a moving particulate bed is described mathematically with a comprehensive heat and mass transfer model. the distribution of gas velocity and pressure, the temperature field of gas and solid in the moving particulate bed are examined for different conditions. the results show that thermal penetration into the moving packed - bed particles by fluid flow in porous media is high only in the position near the gas entrance. the thermal penetration thickness tends to increase with the fluid flow velocity and decrease with the particle moving velocity. in the region of thermal penetration, the porosity of solid bed has significant effect on gas field and pressure loss. it is feasible to reduce the gas pressure loss by a larger width / height packed bed in design and operation. the correspondence between thermal infection depth and particle bed height would be helpful to keep high oapacity of reactor and reduce the cost of operation
針對移動顆粒床中物料層內的高溫氣體滲流傳熱現象,考慮滲流與傳熱的相互作用,採用局部非熱平衡假設建立了多孔介質滲流傳熱物理數學模型並進行了數值計算.研究了不同情況下床內填充多孔介質中的流速、氣固溫度和床層壓力損失.計算結果表明,高溫熱氣對移動床顆粒料層的熱滲透主要發生在滲流入口端區域,增大入口滲流速度以及減小床層物料下移速度將導致物料溫度沿床高慢速下降,熱滲透深度擴大,熱滲透作用區域內的物料溫度水平提高.在熱滲透作用區域,孔隙率對流場和壓力損失有很大的影響.研究結果對于移動顆粒床反應器的設計與運行具有一定的參考作用When the temperature to gas pipelines, temperature packets of material expansion, the pressure rise, inflation pressures are rising corrugated box, corrugated promote the expansion thrust to overcome the spring - loaded pole resistance, the ball - type valve opened for big change ; when the gas pipeline to reduce the temperature, temperature of the material swelling up, the pressure lowered inflation corrugated box pressure also reduced, spring - loaded pole compressed corrugated of resistance to thrust, spherical valves open for smaller ; this constant push and pull adjustment for the balance, as long as refrigeration cycle continue
當回氣管道溫度升高,感溫包內的物質膨脹,壓力升高,膨脹波紋箱內壓力也升高,波紋腔膨脹推動推力桿克服彈簧阻力,球型閥開度變大;當回氣管道溫度減低,感溫包內的物質膨脹,壓力降低,膨脹波紋箱內壓力也降低,彈簧阻力推動推力桿壓縮波紋腔,球型閥開度變小;如此不斷的進行推拉調整平衡,只要製冷循環繼續下去。Promptly shift oil / nls in the overflowed tank to an available empty of slack tank to relieve pressure in the overflowed tank
將溢流艙內的油或有毒液體物質轉移到空艙,以降低溢流艙內的壓頭。Melatonin has a simple chemical structure, but it plays a decisive role in bodily functions, monitoring the work of the glands and organs, and regulating hormone production. it also controls over - stimulation of the sympathetic nerves to lower blood pressure and slow the heart rate, thus reducing the impact on the heart. it also alleviates mental stress, improves sleep, adjusts the body s biological clock, relieves jet lag, strengthens immunity, increases the body s resistance to germs and viruses, and prevents cancer and senile dementia
褪黑激素的化學結構非常簡單,但是在人體內卻具有舉足輕重的作用:它監視著體內各種腺體器官的運作,指揮各種荷爾蒙維持在正常的濃度它可以抑制人體交感神經的興奮性,使得血壓下降心跳速率減慢降低心臟負擔它能夠減輕精神壓力提高睡眠品質調節生物時鐘緩解時差效應,而且具有加強免疫功能抵抗細菌病毒及預防癌癥老年癡呆癥等多種疾病的功效。The dehydration time is square of the droplets diameter so the small diameters of the droplets can cut down the drying time then reduce the height of the drying chamber. to the combined spin - flow pressure spray drying, the diameters of droplets are small and the dehydration rate is higher so keeping the qualities of the dried products we can increase the speed of the inlet wind and reduce the temperature of the outlet wind thus can improve the evaporation intensity of the drying chamber and the average energy utilization of the drying equipment
因霧滴的脫水時間與其直徑的平方成正比,減小液滴直徑有利於縮短乾燥脫水時間,可有效降低乾燥塔的高度;由於旋流式組合壓力噴嘴霧化滴徑的減小,脫水速度明顯加快,在不影響乾燥物料性質的前提下,適當提高進風溫度,同時有效地降低排氣溫度,有利於提高幹燥塔的蒸發強度,也有利於提高幹燥設備的平均能源利用率。According to the study of this project, we discovered the perfluorotriethylamine, a environment - protection evaporative cooling agent, and carried through the research on the process of fabricating, thermal nature, and heat exchange experiment on the evaporative cooling transformer model
通過對相變降溫的研究,我們找到了一種環保型的蒸發製冷介質? ?全氟三乙胺。對其制取過程以及其熱物性進行了研究,並在蒸發冷卻變壓器模型上對其進行了換熱降溫實驗。Even a small increase in the proportion of calories derived from vegetable protein translated into a dip in blood pressure ; according to findings publish in the archives of internal medicine
根據國際醫學期刊《內科醫學檔案》的研究,攝取卡路里時,即使少量增加植物性蛋白質來源的比例,也可讓血壓下降。Based on the material - balance equation and the theory of injection - production balance, we derived the relationship between the pressure decline and the injection - production ratio from when the reservoir has a stable production then we proposed the suitable injection - production ratio for the production management at later stages of reservoir development with the correlation factor derived from regression analysis
利用物質平衡方程,依據注采平衡原理,推導出在油減穩定生產時地層壓降與注采比的關系,由實際礦場資料擬合出相關系數,通過合理地層壓降來確定合理注采比,為油藏開發後期生產管理提供依據。On monday, october 15, 2001 the straits time had another article which reads with the headline one plant s thousand and one us research has shown that green tea extracts of polyphenols or catechins, are effective in helping to reduce oxidisation, smells and the formation of bacteria "
日本的煎茶除了含有茶兒素外,還有豐富的維他命c e以及人體必須的礦物質和食物纖維,因此,喝日本綠茶可以預防感冒降低血液中膽固醇抑制血壓和血糖的上升,防止致癌物質在體內生成有抒解緊張情緒抗氧化的功效。This paper reviewed the physiologically active substance in soy sauce and their ten different nutritional activities, such as, antioxidation, anti - cancer, lowering blood pressure and cholesterol
摘要介紹了醬油中的主要生理活性物質以及它們在抗氧化、抗腫瘤、降低血壓、降低膽固醇等10個方面的營養保健作用。Celery contains a valuable chemical substance that helps lower blood pressure
芹菜里含有一種寶貴的能幫助降低血壓的化學物質It can remove water content, gas, impurity in oil as well as polar material in degraded oil, reduce acid number, medium loss number, remove free carbon and enhance withstand voltage and quality to guarantee operation of electric equipment
可作為電力變壓器大修專用過濾設備,不但能高效去除油中的水分氣體雜質,而且能快速除去老化變質油中的極性物質,降低油液酸值,介損值,除去游離碳,提高油的耐壓強度和油的質量,確保電力設備正常運行。Life philosophy attaches importance to individual life, endows experience with life ontological meaning, opposes to measure and treat life based on rigid criteria requires that teaching is aimed at the comprehensive growth and the promotion of quality of individual life. post - modem theory is opposed to the practice of degrading people into things and focusing on lecturing more than on helping students to think independently and develop their own creative power. according to post - modern pedagogy, teaching is a humanistic process and plays the role of promoting the spiritual growth
生命哲學關注個體生命、賦予體驗以生命本體論意義,反對用機械化的標準來衡量、對待生命,啟示著教學應著眼于個體生命的全面成長、個體生命質量的提升;后現代理論反對把人降為物,採用壓制的手段進行灌輸性的教學,認為教學過程是一個人性化的過程,教學具有促進人心靈成長的價值,主張師生在對話中、在共同的創造活動中探求知識,理解世界的意義;人本主義心理學認為人不僅是思維的存在,同時也是情感的存在,人的心理活動是知、情、意協同作用的結果,強調教學應注重學生完整人格的培養,注重學生的情感體驗,使學生認知世界的過程同時也成為他們自我教育、整體發展的過程。分享友人