混入的化石 的英文怎麼說

中文拼音 [húndehuàdàn]
混入的化石 英文
introduced fossils
  • : 混形容詞1. (渾濁) muddy; turbid2. (糊塗; 不明事理) foolish; stupid
  • : Ⅰ動詞1 (進來或進去) enter 2 (參加) join; be admitted into; become a member of 3 (合乎) conf...
  • : 4次方是 The fourth power of 2 is direction
  • : 石量詞(容量單位, 十斗為一石) dan, a unit of dry measure for grain (= l00 sheng)
  • 混入 : (混進) sneak into; worm one s way into; mix oneself inside a body of people [an organization]; ...
  1. Inorganic anti - cracking reinforced chemical additive, called wj, generates some tittle expansive crystals in hydration process in concrete to reduce the porosity and improve the distribution of pore size. the expansive power is process in common to tumefaction that petty crystalloid aft suck water and pressure to concrete pores that aft crystal gather volume. its adding weight was 8 % - - 12 % in cement, its restrained expansive ratio was about 0. 02 % - - 0. 06 %, and relevantil brought self - stress 0. 2mpa ?. 6mpa

    無機增強抗裂材料wj摻普通凝土中,在水過程中生成一定量微膨脹結晶體,降低空隙率,改善凝土中孔結構分佈。其膨脹驅動力是凝膠尺寸晶體鈣礬吸水腫脹和結晶狀鈣礬對孔隙產生膨脹壓共同作用。當wj摻量為8一12兒在鋼筋和鄰位限制下,使凝土產生0
  2. The result shows that blended cement mixed with activatory coal gangue powder has high compressive strength, however, with the increase of the admixture of coal gangue powder, flowability of blended cement paste become worse, and the setting time is not obviously affected

    結果表明,摻經活處理煤矸粉配製合水泥具有較好強度性能;隨摻量增加,水泥漿體流變性能變差,但對凝結時間並無明顯影響。
  3. Cementitious capillary crystalline waterproofing coating ( abbreviated ccwc ) is a new type of cement - based waterproofing materials, which is characterized by its very good adhesive performance and impermeability to water, self - rehabilitating ability, permanent waterproofing effect, good aging resistance and corrosion resistance, simple construction method and harmless to hunman etc. ccwc consists of ordinary portland cement, quartz sand and reactive substances and other supplementary ingredients, whose reactive substance can permeate into the internal part of concrete structures through water and produce insoluble crystals filling capillary pores or crack of the concret through reaction with cement hydrates and unhydrates

    水泥基滲透結晶型防水材料是以硅酸鹽水泥或普通硅酸鹽水泥、英砂等為基材,摻活性學物質而組成一種新型防水材料。摻活性學物質以水作載體向凝土內部滲透,與凝土中未水水泥及部分水泥水產物發生結晶反應,生成不溶於水結晶體,堵塞毛細孔道,使凝土緻密、防水。這種防水材料具有粘結力強、抗滲性能好、自愈合能力強、防水效果持久、耐老、耐腐蝕、易施工、對人類無害等特點。
  4. The process parameters of preparing nanosized titanium dioxide powders were systematically studied by electrochemical synthesis experiments at room temperature. the rutile phase and anatase phase powders were obtained in the sizes of 9. 7nm and 9. 2nm respectively, and the complete crystal powders were formed after calcined at 400 for two hours. in the process of experiments it was observed that the low current density resulted in rutile phase powders, while the addition of little amount of ions of sulfate promoted the formation of anatase phase powders

    在本實驗條件下,小電流密度有利於金紅生成,而少量硫酸根離子對生成銳鈦礦相粉體有利,調整電流密度大小和引硫酸根離子量,可以得金紅型和銳鈦礦型體;研究無定型粉體,銳鈦礦相粉體以及金紅型粉體隨溫度粒徑變情況時發現,粉體在400以前晶粒長大相對緩慢, 400以後晶粒粗現象嚴重。
  5. Modern, list nephrite in nephrite between mineralogy and malachite study after the category in the world, some of gentle jade serpentine jade and poor fossil pre - pressing zoisite, similar china only mountain jade bao, called the nephrite too, obviously mix the non - real jade as the real jade

    在現代,國際上把和田玉列軟玉礦物學和玉學范疇后,有把鮑文玉蛇紋玉和糟緻密黝簾,相似中國獨山玉,也稱為軟玉,顯然把非真玉為真玉了。
  6. The research results show that aggregate gradation and the nominal maximum aggregate size evidently influence the shear resistance of asphalt mixture ; aggregate flakiness content influences the shear resistance of asphalt mixture, and with the increase of aggregate flakiness content the shear resistance of asphalt mixture decreases ; asphalt binder properties, especially penetration, softening point and viscosity influence the shear resistance of asphalt mixture, and the latter increases with the decrease of penetration and the increase of softening point and viscosity ; asphalt content influences shear resistance of asphalt mixture, and with the increase of binder / aggregate ratio the shear resistance of asphalt mixture decreases ; air void influences shear resistance of asphalt mixture, and usually with the increase of air void the shear resistance of asphalt mixture decreases ; homogeneity does not have a direct and obvious relationship with absolute value of shear resistance of asphalt mixture, but does with variation of shear resistance of asphalt mixture

    研究結果表明:集料級配和公稱最大集料粒徑對瀝青合料抗剪強度有顯著影響;瀝青合料抗剪強度受其集料中針片狀含量影響較大,集料中針片狀含量增大,瀝青合料抗剪強度減小;結合料性質,特別是針度、軟點和粘度對瀝青合料抗剪強度有較大影響,隨著針度減小,軟點和粘度增大,瀝青合料抗剪強度增大;含油量對瀝青合料抗剪強度有較大影響,隨著油增大,瀝青合料抗剪強度減小;瀝青合料抗剪強度受其空隙率影響較大,一般隨著空隙率增大,其抗剪強度減小;瀝青合料均勻性與瀝青合料抗剪強度絕對數值間沒有明顯關聯,而與數值間變異性有著很好相關性。
  7. In this paper the formula, the technics, the dosage of the filler and the macromolecule coupling agent are studied which influence the technics condition, mechanical properties, structure configuration. also x - ray large angle diffraction, scan electron microscope, dta etc are used to analysis and test the properties of the pp / talc composites. conclusions as follows : 1

    本文系統地研究了復合體系配方、工藝方法、填料及偶聯劑用量對復合體系工藝條件、力學性能及結構形態影響,同時利用廣角x射線衍射、掃描電鏡、 dta等對復合體系性能進行了測試與分析,主要研究內容及結論如下: 1滑,雖然使pp時間增加,但是煉能耗下降,有利於pp加工;偶聯劑,使pp時間增加,能耗略有降低,總體而言,對加工無不利影響。
  8. It was also indicated by the studies on a large number of pb isotope that pb in ores of the deposit chiefly came from volcanic rocks in the strata and later intrusions with derivation of a little pb from the normal deposit stratum

    大量pb同位素研究也表明,礦床鉛源跨越了下地殼、地幔和造山帶演線,形成合鉛帶,多集中於地幔和造山帶演線附近,暗示pb主要來自地層中火山巖和後期巖,少量來自正常沉積地層。
  9. By thoroughly analyzing the methods on slope stability of high rock - filled embankment, in this paper, a new kind of composite evolutionary algorithm is formed to search the critical slippage surface and also discussed in this paper is a new way to simplify the procedure of general slice method for stability analysis

    本文還通過對目前國內外高路堤邊坡穩定性分析方法綜合分析和深探討,簡了極限平衡法中通用條分法求解過程,並結合現代優方法,提出一種新型合演演算法對高填路堤邊坡臨界滑動面進行搜索。
  10. This research is does using the glass fiber for the hillside makes up the strong strengthened material, mixes in the bolivian filament in the different hillside slope, the change hillside place intensity, improves regarding is easy to have the earth stone to flow local the hillside to give strengthens, with reduces the earth stone to cave in the after scope area, in has the after destruction regarding guard earth shi liu and the earth stone class to reduce to is smallest, after the process experiment data knew, mixes in bolivia truly to be allowed to strengthen the hillside place to the textile fiber the intensity, but mixes in the glass fiber to the too steep slope not to be big to its overall intensity help, after again comes is mixes in the glass fiber the hillside avalanche, proliferates the area comparatively originally not to mix in the glass fiber the area to be small

    摘要本篇研究是利用玻璃纖維做為山坡地補強材,在不同山坡坡度上玻璃纖維,改變山坡地強度,改善對于易發生土流地區山坡地給予加強,和縮小土坍塌后?圍面積,在對于防?土流和土流發生后破壞減到最小,經過實驗后數據得知,玻璃纖維確實可以加強山坡地強度,但對過于陡峭坡度玻璃纖維對其整體強度幫助不大,玻璃纖維山坡崩塌后,所擴散面積較原本沒有玻璃纖維面積小。
  11. In this paper a perfect and flexible experimental system of low nox combustion is established firstly. the influences of the temperature of combustion, the air excess coefficient, a certain amount of vapor added in advance, the temperature of preheated air, adding microwave into gas before combustion, gas recycling combustion and the mode of combustion ( diffused and premixed ) on nox emission are analyzed respectively. the combustion of liquid petroleum gas is simulated with phoenics 3. 5

    首先建立了完善靈活低no _ x燃燒實驗系統,在實驗系統上完成了燃燒溫度、過量空氣系數、預先加一定量水蒸汽、空氣預熱溫度、對燃氣預先進行微波處理、煙氣再循環燃燒以及燃燒方式(擴散式與預式)對no _ x生成影響分析;採用phoenics3 . 5軟體進行了液油氣燃燒數值模擬。
  12. Their effects on the chemical shrinkage, self - shrinkage, hole structure of cement stone and on the shrinkage of mortar and concrete were also studied thoroughly, and a concrete admixture with high performance of crack - resistant and water - repellent was prepared

    通過它們對水泥學收縮和自收縮、孔結構以及對砂漿及凝土收縮性能研究配製出了一種性能優良凝土抗裂防水外加劑。
  13. There are two series of cu, au deposits, the stratiformed deposits and the intrusive - related ones in the mineralization belt of the middle and lower reaches of the yangtze river area. comparative studies on forming geodynamic backgrounds, geological and geochemical conditions of the ore - forming systems have been undertaken in this paper. the stratiformed deposits were formed in hercynian period by submarine exhalation - sedimentation sedex of hot brine through the synchronous basement faults in a tensional environmental, and the intrusive - related deposits were formed in yenshanian in a tensional or a transitional period to tensional environment during the upper mantle doming by water - rock interaction and complex transport - chemical reaction dynamic processes, the ore - forming fluids were mainly magmatic water from melt - fluid partition and some meteoric water

    成礦流體系統形成地球動力學背景及地質地球學條件對比研究表明,賦存於炭系中層狀銅金礦床是海西期拉張背景下熱鹵水沿同生斷裂經噴流作用形成海底噴流熱水沉積礦床與燕山期中酸性侵巖有關銅金礦床是在上地幔隆起張性或向張性過渡背景下形成,是中酸性巖漿經熔體流體分離作用形成巖漿熱液與大氣降水合,經水巖作用等復雜輸運和學反應耦合過程動力學產物。
  14. There are two kinds of model for forming gas pools both in the abnormally pressured compartment and out the compartment in the system. after the breakage of overpressured fluid compartments in silurian system, hydrocarbons generated in the compartments flowed to carboniferous in a phase of mixed fluids

    下伏志留系高壓封存箱生成油氣隨箱體頂部破裂呈相涌流進炭系,油氣在炭系中向繼承性發育古隆起運移聚集,形成大型古油氣藏,后逐漸演成古氣藏。
  15. Based on the chang - yu highway in julin province, this paper focus on gap - graded asphalt mixtures. aggregate grading of the gap - graded hma was designed by means of void design procedure. this paper give out a kind of new gradation of stone matrix asphalt. at the same time, this paper also studies the effect of aggregate size on road - related performance in some different gradings

    本文以吉林省長余高速公路為依託,從瀝青合料結構形態手,利用體積法,對骨架密實型級配類型瀝青合料級配進行研究,提出新型瀝青馬蹄脂級配,並針對不同級配瀝青馬蹄脂碎合料,全面分析了粗,細集料粒徑變對其各種路用性能影響。
  16. Mix mineral additive into concrete has great effect on the pore structure, especially the addition of sodium sulfate coarsening the pore structure enormously, and increase the total porosity. after mixing sodium sulfate, the chloride ion diffusion coefficient of air entraining concrete increased, impermeability reduced ; but mixing sodium nitrite and sodium chloride can

    Na _ 2so _ 4摻后,引氣凝土氯離子擴散系數增大,抗滲性降低;而nano _ 2和nacl能夠細水泥孔結構,對凝土抗滲性有利,但提高幅度不大。
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