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- We then insert this average density into Einstein's equations for gravity and determine the averaged expansion rate of the universe. 然后將平均密度帶入按因斯坦重力方程來(lái)確定宇宙的平均膨脹速率。
- Hardness, expansion rate, etc. were measured to evaluate the influence of Karrageenan, Locust Bean and Xanthan on the quality of the soft ice cream. 對軟冰淇淋漿料的粘度及軟冰淇淋的硬度、膨脹率、抗融性等指標進(jìn)行測試來(lái)觀(guān)察黃原膠、刺槐豆膠和卡拉膠對軟冰淇淋品質(zhì)的影響。
- For a void to mimic it exactly, the expansion rate must decrease sharply away from us and in every direction. 要使空洞與暗能量精確相似，膨脹速率必須在離我們遠去的任何方向上急劇減少。
- Locust Bean and Xanthan gum improved the expansion rate of the ice cream while Karrageenan decreased it. 在粘度方面,三者均有增稠作用,作用大小依次為黃原膠、刺槐豆膠和卡拉膠;
- The effects of the factors including temperature,O_2 concentration,passivation time and expansion rate ect, on catalyst passivation. 在適宜的預硫化催化劑固定床鈍化工藝條件的基礎上,進(jìn)行了膨脹床預硫化鈍化工藝條件的研究,考察了溫度、O2濃度、鈍化時(shí)間及膨脹率等因素對鈍化催化劑的影響。
- The idea was to compare the expansion rate today with the rate billions of years ago by gauging the speeds of exploding stars called supernovas. 研究人員們通過(guò)測量一種叫做超新星的爆炸恒星，將宇宙現在的膨脹速度與數十億年以前的膨脹速度相比較。
- The higher the calcination temperature, the lower the strength, and the higher the free linear expansion rate of cement stone is. 保溫時(shí)間越長(cháng),水泥石的膨脹率越大,強度越低;
- Chooses the compound floor to consider three factors: Wear-resisting rotation, formaldehyde content and absorbing water thickness expansion rate.... 選擇復合地板要考慮三個(gè)因素：耐磨轉數、甲醛含量和吸水厚度膨脹率。...
- If we live in an emptier-than-average region of space, then the cosmic expansion rate varies with position, which could be mistaken for a variation in time, or acceleration. 如果我們所在的空間密度低于宇宙平均水平，那么宇宙膨脹速率隨著(zhù)位置而改變，于是我們得出的時(shí)間變化或者加速的結論可能是錯誤的。
- Should be megasporogenesis, addicts'choice tensility, expansion rate of the product with uniform small screen, choose a plain weave like thin Polyester mesh. 答拔存不不抬力不小、網(wǎng)孔平均、伸縮率小的絲網(wǎng)，一般拔存不歪紋織薄型聚酯絲網(wǎng)。
- The results showed that in 1979-2006, both the urban build-up area and its expansion rate in Shenyang were increased continuously, and reached the maximum in 2001-2006. 結果表明：1979-2006年間，沈陽(yáng)市城市建設用地面積持續增加，擴展強度逐漸增強，以2001-2006年間的城市擴展規模和速度最大；
- Retention rate and expansion rate and viscosity of IDF (70%) were increased to 18%, 54% and 116% respectively after soaked in water, and expansion rate and viscosity of IDF (90%) were increased to 94%, 41%, but retention rate of it was decreased to 16%. 在所試驗的條件中,低溫浸泡后超微粉碎可使IDF(70%25)的持水率、膨脹率和黏度上升18%25、54%25和116%25; 可使IDF(90%25)的膨脹率和黏度上升94%25和41%25,但持水率下降16%25。
- The results showed that passivation of the presulfided hydrogenation catalysts was necessary; temperature, concentration of O2, reaction time and expansion rate are important influential factors on the passivation effects. 結果表明，預硫化后催化劑需要經(jīng)過(guò)鈍化處理；反應溫度、O2濃度、反應時(shí)間及膨脹率是影響鈍化效果的主要因素。
- The average age of the boys in this class is fifteen. 本班男生的平均年齡是十五歲。
- Because of differences in the expansion rates of the two metals, the thermostatic spring winds up or unwinds with changing temperature. 由于兩種金屬的膨脹率不同，當溫度變化時(shí)，恒溫制彈簧將卷繞或松開(kāi)。
- In this paper, the effects of calcination temperature, holding time and content of dolomite on the strength and expansion rate of cement mixed with calcined dolomite were investigated. 研究了白云石的煅燒溫度、保溫時(shí)間以及摻量等因素對水泥物理性能和膨脹行為的影響.;結果發(fā)現;隨著(zhù)白云石煅燒溫度的提高;水泥石的強度降低;膨脹率增大;
- The average output of the factory is 20 cars a day. 該工廠(chǎng)的平均產(chǎn)量是每天20輛汽車(chē)。
- In this paper, the effects of calcination temperature, holding time and content of dolomite on the strength and expansion rate of cement mixed with calcined dolomite are investigated. 研究了白云石的煅燒溫度、保溫時(shí)間以及摻量等對水泥物理性能和膨脹行為的影響規律。
- His income is well below the average. 他的收入大大低于平均水平。
- Rays of light emitted by distant supernovae travel through a multitude of these small voids before reaching us, and the variations in the expansion rate tweak their brightness and redshift. 遙遠超新星發(fā)出的光線(xiàn)經(jīng)過(guò)眾多這樣的小空洞然后到達我們，不同的膨脹率導致了亮度和紅移的偏差。
