decrease 中文意思是什麼

音標 [di:'kri:s]
decrease 解釋
n. 名詞 1. 減少，減小，減退。
2. 減少額，減小量。
vt. 及物動詞 ,vi. 不及物動詞 減，減少，減退；（溫度表等）下降。
decrease the number to . . . 把數目減少到…。
decrease in size 尺寸減小。

  1. Conclusion : to find placental abruption early and treat correctly can decrease danger of pregnancies and infants

    結論早期發現胎盤早剝及正確處理可降低孕嬰危險性。
  2. Meanwhile adopting two - step process of viscosity - decreasing method, i. e. adding hydrogen peroxide during the process of basification and abstersion to decrease the viscosity of alkaline cellulose, as a result the sodium carboxymethyl cellulose with ultra low viscosity was obtained

    同時，採用二步降粘法，在堿化及洗滌過程中加入過氧化氫，以降低纖維素鈉的粘度，制得超低粘度的梭甲基纖維素鈉。
  3. Increase decrease in accounts payable

    應付帳項增加減少
  4. Analytic personage points out, the share price of firm of not alexandrine city goes sign is possible because be restricted to make work current appear on the market in succession and appear differentiation, but current although a quantitative addition can arise to the market decrease maintain pressure, but the bounds of lift a ban made work 2007 current market prise photograph total to huge market market prise and do not calculate for the abundant financing on the market at present big

    有分析人士指出，不同上市公司的股價走勢有可能因限售流通股陸續上市而出現分化，可流通股數量的增加雖然會對市場產生減持壓力，但2007年解禁的限售流通股的市值相對于龐大的市場總市值以及目前市場上充裕的資金來說並不算大。
  5. The decrease in value of ph by plla can be stabilized by the alkalescence brought by degradable cp. inflammatory reaction can be avoided

    同時磷酸鈣降解后溶液呈堿性，可以中和聚合物降解的酸性產物，穩定ph值，防止plla降解過快造成的無菌性炎癥的出現。
  6. Concrete protect the steel against corrasion, for it provide the alkaline condition. carbonization is a key factor that makes alkalescence of concrete decrease, the high performance concrete is applied in engineering field increasingly with its good carbonization capability

    混凝土對鋼筋的保護作用是由於其提供了避免鋼筋產生銹蝕的堿性環境，而碳化作用是使混凝土堿性降低的重要因素之一。
  7. An additional benefit resulting out of sodium hydroxide recovery is the decrease in consumption of alum at the treatment plant.

    回收氫氧化鈉的另一好處，是降低了處理廠的鋁鹽消耗量。
  8. Since the united states does exist and is at the leading edge of the information revolution, there is a degree of americanization at present, but it is likely to decrease over the course of the 21st century as technology spreads and local cultures modernize in their own ways

    既然美國已經存在，而且也已經在信息革命中獲得了領先地位，當前存在某種程度的美國化（就不可避免） ，但是，在21世紀，隨著科技的普及以及不同民族現代化模式的不同，美國化（的現象）也很可能會減弱
  9. Conclusions the trasplantation of amnion joining with superior and inferior limbus stem cells can decrease the symblepharon obviously on the early burn of cornea and stabilize the ocular surface

    結論燒傷早期行羊膜移植聯合上下角膜緣幹細胞移植可明顯減少瞼球粘連並可使早期眼表穩定。
  10. The strengths decrease in order crocidolite chrysotile, amosite.

    強度按青石棉，溫石棉，鐵石棉順序下降。
  11. 1. ecological effects of long - term organophasphate pesticides contamination on soil microflora the long - term effects of organophosphate pesticides contamination on soil microflora were investigated in the present study. little difference in total counts of bacteria, actinomycetes and fungi was observed between the contaminated and the non - contaminated soil. compared with the control there were a slight decrease in total counts of free - living nitrogen - fixer and denitrifying bacteria and a significant increase in those of ammonifying and ammonia - oxidizing and nitrifying _ bacteria in the methylparathion contaminated soil

    一、甲基對硫磷長期污染對土壤微生物的生態學效應研究了有機磷農藥甲基對硫磷長期污染對土壤微生物的影響，實驗表明：土壤細菌、放線菌、真菌總的數量影響不大；自生固氮菌和反硝化細菌數量減少；氨化細菌、亞硝化細菌、硝化細菌的數量在污染土壤中卻有所增加；與對照土壤相比，污染土壤呼吸作用下降了29 . 93 ；氨化作用和硝化作用強度得到增強。
  12. In the amur region there are practically unlimited reserves of kaolin rocks and anorthosites, that also will allow to decrease the cost price of final production : aluminium and silicon

    事實上在阿穆爾河地區擁有著無限的高嶺土巖石和粒狀火成巖儲備，這也可以降低鋁和硅最後生產的成本價。
  13. Results show that : ( 1 ) for each particle size of andalusite, variation tendency of the properties of the material is generally the same : the maximum of bulk density, compressive strength and rupture strength appears in the range of 5 % - 10 % content of fiber, these properties of the material remarkably decrease as the fiber content exceed 10 % ; while at the same fiber content, the properties of the material increase with the increase of firing temperature

    結果表明： （ 1 ）對于不同粒度的原料，性能變化規律大致相同：在同一燒成溫度下，體積密度、常溫耐壓強度、常溫抗折強度在5 10之間出現峰值，加入量超過10之後材料的性能明顯下降；在相同的纖維含量下，隨著燒成溫度的提高，試樣的各項性能均有所上升。
  14. Angular perturbations tend to increase instead of decrease.

    角擾動傾向于增加而不是減少。
  15. In general, smaller grain size and greater angularity tend to increase the porosity while an increase in range of particle size tends to decrease porosity

    通常，顆粒越小曲率越大孔隙度越大，而當顆粒尺寸增大時孔隙度會減小。
  16. Companying this sharp decrease, the relationship of us and russia turned from largely symmetrical to anisomerous state

    伴隨著這一實力坍塌，美俄關系由大致對稱狀態轉變為非對稱狀態。
  17. The study investigated aboveground growths of caragana korshinskii and artemisia ordosica planted in four modes, revealing that in different planting modes their densities, heights and canopy width and biomasses remained unchanged or tended to decrease slightly ; the young shoots of a. ordosica annually grew in a s - shaped cure and the young shoots of c. korshinskii grew fast in spring and grew slowly or cease to grow from july on ; the biomasses and leaf area indexes of c. korshinskii and a. ordosica annually varied in a double peak curve and there were 8 annual plants that invaded in the four planting modes and formed higher coverage ; the quadrat with only a. ordoska appeared to have obviously lower coverage and biomass that the other three quadrats

    摘要對騰格里沙漠東南緣2種人工植被檸條和油篙在4種配置方式下地上部分的生長動態進行了研究，結果表明：不同配置方式下它們的密度、高度、冠幅和生物量基本不變或略微呈下降趨勢；油篙新梢的年生長動態呈s型曲線，檸條新梢春季生長速度較快， 7月份以後生長速度緩慢或基本停止生長；檸條、油篙地上生物量和葉面積指數的年變化均表現為雙峰型， 4種配置方式下共有8種1年生植物人侵，並具有較高的植被蓋度；同其它3個樣地相比，純油篙樣地1年生植物的密度、蓋度和生物量明顯偏低。
  18. The results show that there is anomalistic crystal whose size reaches nanometer grade in fine pvc ; the crystal structure is damaged by jet - milling, which induces the melting point of nanocrystal pvc decreases from 210 to 128. the nanocrystal pvc induces the decrease of plasicizing time and equilibrium torque and the increase of maximal torque, which show that the nanocrystal pvc have self - plasticization in pvc composites

    通過sem 、 tem 、 ftir和dsc測試表明：氣流粉碎制得的pvc微粉中具有不規則納米晶體；氣流粉碎破壞了pvc的晶體結構，使納米晶pvc的熔點從210下降到128 ；納米晶pvc使體系塑化時間、平衡轉距的降低、最大轉距升高，具有自增塑作用。
  19. Application of the proposed method can lead to the anticipant experimental results and also decrease the experimental work largely

    該法的應用不僅能達到預期的目的，而且可以大幅度減少所需的試驗次數。
  20. Abstract : through analysis of the components of coking on different parts of desullfur system of single tower and the waste water containing sulfur, we find the cause of coking in the stripping desulur system from single tower is the polymerization reaction of carbohydrate and the separattion of varied solid powders, organic compounds, and all corrosive productions of metal out of waste water in high temperature, therefore, the solving method is how to decrease the oil content, how to depolymerize form the carbohydrate and how to antisepticize by vapour of waste water

    文摘:對單塔脫硫系統中不同部位的垢物及現場催化含硫污水進行了分析測定，結果表明：塔內污垢成分及含量隨塔體部位的不同而不盡相同，單塔汽提脫硫系統中垢物的形成，主要是由於污水中所含各類粉塵、有機物、金屬腐蝕物等在高溫下因石油碳氫化合物的析出及其單體的聚合反應所致.如何降低污水中的含油成分、減少聚合反應的生成、防止污水蒸氣對塔體材料的腐蝕，是阻垢、除垢和防垢應解決的關鍵問題
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