primary fluid 中文意思是什麼

primary fluid 解釋
一次熱媒
  • primary : adj 1 第一的,最初的,初級的;初等的;基本的;基層的。2 主要的,為首的,第一位的。3 原始的,根本...
  • fluid : n 流體,液。 body fluid 體液。 cooling fluid 冷卻液。adj 1 流動的;流體的;液體的。2 容易[可]變動...
  1. That the earth has an iron - rich liquid core, sufficient energy to drive convection and a coriolis force to twist the convecting fluid are primary reasons why the geodynamo has sustained itself for billions of years

    地球擁有富含鐵的液態核心、有足夠的能量驅動對流,並具有科氏力可使對流的流體扭轉,這些是地球發電機之所以能自我維持數十億年的主要原因。
  2. 4. combined with the analysis of the hydrocarbon - generation history, hydrocarbon maturity, fluid inclusions, authigenic illites isotopes chronology and trap forming history, it affirms that jurassic reservoirs formed in three phases : the first in the late jurassic, which was the primary pool - forming phase, the second in the telophase of jurassic to cretaceous, which was the adjusting - destroying phase, the third in tertiary, which was the secondary phase

    4 、採用烴源巖生烴史、油氣成熟度、流體包裹體、儲層自生伊利石同位素年代學和圈閉演化史綜合方法,確認焉耆盆地侏羅系油氣藏具有三期成藏的特點,第一期發生在侏羅紀晚期,是盆地的主要成藏期,第二期為侏羅紀末至白堊紀的油氣藏破壞、調整和再分配期,第三期發生在第三紀,是盆地的次要成藏期。
  3. During the magma evol ution, this primary magma suffered effects of the containing water fluid and a small extent contaminate of continental crust. according to all of features above, the paper analyzes the formatting mechanism of high - mg volcanic rocks

    巖漿演化過程中遭受到了含水流體的影響及輕微的陸殼混染。根據以上特徵對高鎂火山巖的形成機製作了分析。
  4. Some type of interaction of the fluid with the primary element is monitored by a secondary element.

    流體與基本部分之間各種型式的相互作用是由輔助部分監測的。
  5. The force, caused by the impact of the fluid on the obstruction, causes a deflection of the primary element.

    由流體障礙物撞擊而產生的力,使基本元件發生變位。
  6. Abstract : on the basis of the analysis about noise sources of the air compressor, it shows that air dynamic noise is primary one. according to the theory of fluid mechanics, the mathematics model of the air compreesor air dynamic noise is found, which shows the relationship between the sound power level and other parameters. the knowing noise of the air compressor " s air dynamic is of low frequencies. the reliable data is provided for the noise and vibration control

    文摘:通過對空壓機噪聲源的分析,確認空壓機噪聲源中的空氣動力性噪聲為最強;由流體流場的聲學理論,建立空壓機動力性噪聲源的力學模型,它表明聲功率與其它參數的關系;並知空壓機的空氣動力性噪聲呈低頻特性,這為噪聲及振動控制提供了可靠的依據
  7. Fluid flow in closed conduits : connections for pressure signal transmissions betwn primary secondary devices

    密封管中流體流量:主要設備和次要設備間壓力信號傳輸用連接件
  8. Fluid flow in closed conduits - connections for pressure signal transmission between primary and secondary devices

    密封管中流體流量.主要設備和次要設備間壓力信號傳輸用連接件
  9. The characteristics of compaction curves, the evolution of organic matter, the direction of migration and assignment, conduit system, fluid potential are studied it is concluded that the low maturity of the source of the eogene age is the main factor to control the entrapment. it controls the direction of the primary migration, confines the location of mature source rock and the special carrier rock, controls the time of expulsion and the amount of petroleum, therefore ; the effective traps should be near to oil kitchen and on the pathways of migration

    認為下第三系油灶的低熟是影響其運聚成藏的關鍵因素,生油巖低熟決定油氣初次排烴的方向指向沙三下段;生油巖低熟決定成熟生油巖分佈的局限性和輸導體的特殊性;生油巖低熟決定起排烴時間晚、生烴量不足,從而決定有效的圈閉應是近源的、在運移主路線上。
  10. Primary heat transfer shall be accomplished by convection through the reservoir wall to the pumped fluid

    最初的熱交換應該通過貯存器殼與泵抽液體的對流來完成。
  11. 6. through analysis and discuss of the precipitation mechanism of cr phase, it can be deduced that primary ( cr ) phase exhibits petal shape or triangular due to solute and heat flow in local fluid

    6通過對初生相( cr )相析出機制的初步分析和探討,認為由於熔體局部的溶質和熱流波動,初生相的生長形態有花瓣狀或三棱形。
  12. In vitro injury models of brain slice ( ogd and nmda insult ) and primary neuronal cultures ( nmda insult ) oxygen / glucose deprivation ( ogd ) - induced injury of rat hippocampal slice in vitro the rat hippocampal slices prepared were allowed to recover in the normal artificial cerebrospinal fluid ( acsf ) bubbled with gas mixture of 95 % o2 + 5 % co2 for 1 h, then they were thansfered to glucose - free nacsf which was bubbled with gas mixture of 95 % n2 + 5 % co2. after treatment with ogd, the slices were placed into 2 % ttc solution in dark and incubated at 37 * cfor 1h. the slices were weighted and a 50 : 50 mixture of ethanol / dimethyl sulfoxide was then added to extract the formazan in dark for 24 h

    離體腦片損傷模型( ogd和nmda )及原代培養神經元nmda損傷大鼠離體海馬腦片缺氧缺糖( ogd )損傷大鼠離體海馬腦片制備后,在通氧混合氣的正常腦脊液( nacsf )中恢復60min ,然後移入通氮混合氣的無糖腦脊液(吵化sf )中缺氧缺糖,取出腦片與2 ttc避光37 』 c溫浴60dll ,染色后根據每克濕重加入20ml抽提液(乙醇:二甲亞礬一50 : 50 ) ,在密閉容器內避光置24h ,測量前搖勻后取200pi至96孔板,在490urn波長,酶標儀測定各孔od值。
  13. The relationships between the accumulation of gas hydrates and the typical diapirs in passive continental margin are summarized in primary in this paper which suggest that the factors in passive continental margin including the thick sediment layers, plastic substance, high pressure fluid, outboard volcanic activities and the process of stretch - rupture provide favorable conditions for the formation of the diapirs which can form advantageous environment for gas hydrates coming into being

    初步總結了被動大陸邊緣中典型底辟構造與天然氣水合物的成礦關系,認為被動陸緣內巨厚沉積層、塑性物質與高壓流體、陸緣外側的火山活動及張裂作用,為底辟構造發育提供了條件,形成了水合物成礦的有利空間。
  14. The primary outcome measure was requirement for rescue colloid at any time after administration of the study fluid

    主要轉歸指標是使用研究液體後任何時間內需要補救性膠體液治療。
  15. Primary research about the analysis of pipe - network for fluid supply by matlab

    分析流體輸配管網的初步研究
  16. The authors anticipate this argument and note that their primary fluid inclusions lack the higher hydrocarbons that are normally associated with the most strongly 13c - depleted thermogenic methane

    作者們期盼著這一論據,同時也注意到了它們的原始流體內含物中缺少了一種通常都伴隨有最為穩定的13c缺失的產熱甲烷的,更為高級的碳氫化合物
  17. The literature about primary instrument and secondary instrument of vortex type fluid oscillatory flowmeter was summarized. and then, the recently new development of vortex type fluid oscillatory flowmeter and its limits were discussed

    介紹了旋渦型流體振動流量計在一次儀表和二次儀表方面研究的情況,指出該類流量計研究中所面臨的主要問題。
  18. Based on the primary physics, fluid and heat transfer theory, taken trnsys as the simulation platform, this paper presents the dynamic model of centrifugal chiller, the parameters identification and the model validation

    摘要從基本的物理、流動和傳熱理論出發,採用動態方法,以trnsys為模擬平臺,建立了離心式冷水機組的數學模型,就參數辨識進行討論,並對有關模型進行實驗驗證。
  19. Found in experiment, the most important factor influencing the accuracy of the magnetic fluid inclined sensor is the relative position between the primary windings and secondary windings

    在實驗中發現,影響磁流體傾斜角傳感器的精度的最主要的因素是一次和二次線圈的相對位置。
  20. The primary function of a valve - the control of the flow of fluid through the valve - is largely dependent on the valve ball

    無論怎樣控制閥門內部流過的液體,很大程度上影響到閥門原本性能的是它裏面的滾珠。
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