晶種粒度范圍 的英文怎麼說

中文拼音 [jīngzhǒnglìdùfànwéi]
晶種粒度范圍 英文
limit of seed size
  • 晶 : Ⅰ形容詞（光亮） brilliant; glittering Ⅱ名詞1. （水晶） quartz; （rock） crystal 2. （晶體） any crystalline substance
  • 種 : 種名詞（姓氏） a surname
  • 粒 : Ⅰ名 （小圓珠形或小碎塊形物） small particles; grain; granule; pellet Ⅱ量詞（用於粒狀物）
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 范 : 名詞1 [書面語] （模子） pattern; mould; matrix 2 （模範; 榜樣） model; example 3 （范圍） boundar...
  • 圍 : Ⅰ動詞1 （四周攔擋起來 使裡外不通; 環繞） enclose; surround; corral 2 （繞; 裹） wrap Ⅱ名詞1 （四...
  • 范圍 : scope; limits; extent; boundary; confines; range; range dimension; spectrum
  1. Firstly, we present the conception and technology of software reuse, then deeply discuss key technologies of software reuse such as software component technology, software architecture and domain analysis, etc, whose software component, i. e. software chip, is the main part of software reuse ; software architecture is software framework, which can been reused as software framework of a large granularity and higher abstract level and offers the fundament and the context for component integration ; domain analysis concentrates on a special application domain so that the generality of the design of software component is not considered in wide range, meanwhile its ratio of the reuse increases

    本文首先敘述了軟體復用的概念和軟體復用技術，然後深入探討了軟體構件技術，軟體體系結構和領域分析等軟體復用中的關鍵技術，其中軟體構件技術（即軟晶元）是軟體復用的核心；軟體體系結構是軟體的骨架，可以作為一種大粒度的、抽象級別較高的軟體體系結構進行復用，並能夠為構件的組裝提供基礎和上下文；領域分析使軟體復用的目標集中在一個特定應用領域內，使構件的製作不需要在很廣的范圍內考慮其通用性，構件的復用率也相應增大。
  2. In the process of making 95 alumina ceramics, selected five kinds of alumina powder and studied the influence of different alumina powder on the sintering properties and mechanic properties of 95 alumina ceramics, moreover, selected the most agreeable alumina powder according to the apparatus for granularity analysis and scanning electron microscope ( sem ). the influence of different sintering temperature on the sintering mechanic properties, the microstructure of 95 alumina ceramics were investigated by adding y2o3 and la2o3 as two kinds of rare earth additives in alumina ceramics. the results indicated that the additive of la2o3 could improve the properties of 95 alumina ceramics more effectively and could get fine grain and tabular alumina that can enhance the strength of the material

    選用了五種al2o3粉料，研究了其對95al2o3瓷燒結性能和力學性能的影響，並結合粒度分析儀sem對al2o3粉料進行優選；通過添加y2o3 、 la2o3兩種稀土添加劑，研究了不同燒成溫度對95al2o3瓷的燒結性能、力學性能及顯微結構等的影響，結果表明：添加la2o3可以有效提高95氧化鋁瓷燒結性能和力學性能，形成細晶和板狀氧化鋁瓷的顯微結構；通過對比不同氧化鋁粉料制備氧化鋁瓷燒成溫度曲線與燒結性能的關系，確定最佳的燒成溫度范圍為1570 ~ 1600 。
  3. Abstract : to against the fact of the commercial available white noise generators are very expensive which is not good for general operations, a simple and effective limited band white noise generator is design. the generator is using the feature of dual polarity transistor, i. e., the power spectrurn density of particulate noise is not related to frequency in very wide band and close to white noise. the concrete circuit is also given

    文摘:針對市售白噪聲發生器價格昂貴，不利於一般場合使用的問題，介紹利用雙極性晶體管散粒噪聲功率譜密度在非常寬的范圍內與頻率無關，屬白噪聲這一特性，設計了一種簡捷、有效的限帶白噪聲發生器，並給出了具體電路。
  4. The fine powder flows into the product cyclone collector together with air flow and is expelled from the powder output pipe as product. raymond grinder. in the grinding chamber, since the stuff contains moisture to some extent, raymond grinder the heat generated during grinding makes the moisture evaporated ; since the pipeline joints are not airtight, raymond grinder the external air is sucked in and the circulation air mass increased, in order to enable the grinder to work in negative pressures, raymond grinder the increased air flow is guided to the deduster and sepuentially to the atmosphere after purification. raymond grinder. raymond grinder function tehnical datum

    雷蒙磨粉機-本機適用於粉碎重晶石石灰石陶瓷礦渣等莫氏硬度不大於9 . 3級，濕度在以下的非易燃易爆的礦業冶金化工建材等行業280多餘種物料的高細制粉加工如：各種礦石化工原料等，雷蒙磨粉機成品粒度60 425目范圍內根據需要任意調節雷蒙磨粉機最細1000目。
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