lower critical 中文意思是什麼

lower critical 解釋
下臨界的
  • lower : adj 〈low 的比較級〉1 較低的。2 下級的,低級的。 lower animals 下等動物。3 南部的。 in lower Manh...
  • critical : adj 1 批判的,批評的;(在某方面)有鑒定力的 (in)。2 吹毛求疵的;愛挑剔別人的 (of about)。3 ...
  1. The lower limit of temperature at which this occurs is known as the softening point or critical temperature.

    呈現這一性質的溫度下限稱為軟化點或臨界溫度。
  2. Venture capital is a new way of investment and finance, whose development and maturity can not lack the support of capital market. the capital market in china plays a critical role in the start of domestic venture capital. different from nasdaq in usa, the capital market in china will assume the dual mission as the source and exit of venture capital at the same time. public company in the key board market can apply stock capital to venture capital by director or indirect means ; the second board market in construction will invest flow capital and lower the admission threshold of high - tech enterprise, thus supporting the development of venture capital

    風險投資是一種新的投融資方式,它的發展與成熟離不開資本市場的支撐中國的資本市場在啟動國內風險業中發揮著先導作用,與美國的nasdaq市場不同,中國的資本市場將同時承擔起充分風險投資源頭和出口的雙重使命:主板市場中的上市公司可以通過直接或間接的方式將存量資本運用於風險投資,二板市場正在抓緊制訂之中,將通過投入增量資本,降低高科技企業的上市門檻支持風險投資的發展。
  3. Under action of uniformly or polynomial distributed load, upper and lower critical loads of revolving shells ( including conical shells, spherical shells and quartic polynomial shells ) with uniform thickness, linearly, exponentially or polynomial variable thickness were evaluated

    給出了均布或多項式分佈荷載作用下,等厚度、線性、指數型或多項式型變厚度的圓錐殼、球殼或四次多項式型旋轉殼的上、下臨界荷載。
  4. Taking this as a base, a concept of believability has been introduced, and the expression method of criterion of fuzzy critical hole expansion ratio under the upper and lower approximation set of rough set theory was advanced

    在此基礎上,引進可信度的概念,提出模糊臨界空穴擴張比判據在粗糙集理論的上、下近似集下的表示方法。
  5. For chitosan, when the concentration of chitosan is under 0. 1mg / ml, the structure of molecular chain can be observed by afm. at the same time, the refined structure of lyotropic liquid crystal of chitosan and the changes of structure were studied. films with liquid crystalline texture can be prepared from diluted solutions which concentration is lower than critical concentration of liquid crystal

    對于殼聚糖( chitosan ) ,通過afm直接對殼聚糖進行分子結構水平的觀察研究,發現在濃度低於0 . 1mg ml的稀溶液中用afm可以清楚觀察到糖鏈間形成的環狀或螺旋結構,以及鏈內側枝繞合排列的樹枝狀結構,這種現象是由於糖鏈間和糖鏈內的氫鍵締合所致。
  6. Around 40 ; the neutral curve obtained by the growth rates of the temperature fluctuation has a ringlike curve separated from the main branch of nachtsheim s calculation by velocity fluctuation at the lower grashof number side ; and its phase velocity is close to the maximum mean velocity where the critical layer of the eigenmode locates. the thermal fluctuation decays rapidly as the nondimensional frequency above 0. 4, so that it means that the coupling effect between instability wave generated by buoyancy fluctuation and velocity waves by invicid instability seems weak enough for their critical layers in the range of the nondimensional frequency

    詳細研究了自然對流邊界層中最早失穩的浮力振型的功率譜波長波速與臨界層位置等基本特徵和它為主導其他振型尚未失穩時按線性理論得到的3種相互獨立振型的振幅分佈。系統地測量了它所對應的溫度和速度漲落的振幅增長規律和中性曲線,實驗結果表明,溫度漲落的中性曲線在低格拉斯霍夫grashof數
  7. Compared with bst materials, especially in thin films, ps t has smaller ferroelectric critical size, lower crystallization temperature, and compatible fabrication with si micro - electronics, so it can meet the need of the high quality si - based integrate circuit ( ic ). moreover, it is important to promote the development of the miniaturization and integration for the modern devices

    與bst相比,特別作為薄膜材料, pst的鐵電臨界尺寸較小,晶化溫度較低,制備工藝與si微電子工藝兼容,更能夠滿足高性能的si基集成電路的需要,對推動現代器件發展的小型化和集成化具有十分重要的意義。
  8. Lower critical solution temperature, lcst

    最低臨界共溶溶解溫度
  9. In the paper the effects of the made parameters, the main materials and environmental conditions on plastic shrinkage cracking were investigated. it can be concluded as following : 1 ) there was a critical w / c ratio of maximum plastic shrinkage cracking between lower and higher w / c ratio of concrete mixtures made with the same cement content per cubic meter, concretes with lower or higher w / c ratio being less prone to plastic shrinkage cracking and the w / c critical ratio critical of maximum plastic shrinkage cracking being about 0. 5

    本文研究了配製參數、主要原材料以及環境條件對新拌混凝土塑性收縮裂縫的影響,結果表明: 1 )單方混凝土水泥用量一定時,較低水灰比和較高水灰比對應的混凝土拌合物不易開裂,而中間某一臨界水灰比對應的混凝土拌合物開裂較嚴重,這一臨界水灰比為0 . 5 ;單方混凝土水用量或水泥漿量一定時,混凝土拌合物的塑性開裂趨勢與上述情況相似,但臨界水灰比分別為0 . 45 - 0 . 4和0 . 4 。
  10. The impact behaviors of pp / eoc and pp / caco3 were compared. the toughening mechanisms of pp / eoc and pp / caco3 systems are firstly proved to agree well with wu ' s percolation theory. the essential condition occurring brittle - tough transition in two binary systems is that the matrix ligament thickness ( l ) is lower than the critical matrix ligament thickness ( lc ) which is approximate to 0. 095 ? m

    比較ppffioc和ppcacos二體系的增韌行為,發現加入eoc和cacos都能增韌pp ,首次驗證了新型彈性體eoc和無機剛性粒子cacos增韌pp的機理符合wu氏逾滲理論,二體系發生脆韌轉變的基本條件是基體帶厚度l小於臨界基體帶厚度人( 。
  11. After a comprehensive review of our nation ' s debt level, the author hold a opinion that our deficit level is much lower than the critical proportion of our financial deficit to the gdp. and when compared with other countries, it is also at a low level, thus the pressure coming from fiscal deficit is within the financial capacity. besides, no matter taking government overall debts ( includes treasury bonds, overseas liabilities, non - performing assets of financial agencies, endowment insurance debts ) or just treasury bonds into account, we can reach such a conclusion : our debt level is lower than many countries, therefore, there are wide spaces to implement the active fiscal policy

    通過考察我國的債務水平,筆者認為,我國的赤字規模,遠低於臨界赤字率,與國際相比,也處在低水平上,財政赤字的壓力在財政承受能力之內;另外,無論是單純從內債還是從包括國債、外債、金融機構不良資產、養老保險欠賬的政府綜合債務來考慮,都可以做出如下判斷:我國的負債水平低於許多國家,實行積極財政政策還有較大的餘地。
  12. We found that the number of bound states becomes more and more versus the quantum well wider, at the same time the critical magnet value becomes lower and lower

    我們得到, d中心的束縛態隨著階寬的增加出現的越來越多,並且出現的臨界磁場越來越低。
  13. Regional difference in lower - level temperature dv and pressure dv are greatly weakened and dv of llj is distinctly faint without the nanling ridge. this result show that nanling ridge acts as a critical role in the establishment of dv of the lower - level temperature and pressure, which give rise to the dv of llj in south china

    而當模式中僅僅去掉南嶺和武夷山山脈地形后,低層大氣溫度場日變化的區域性差異明顯變弱,梅雨低壓帶南側原南嶺山脈所在地的溫度日較差明顯減小,使得梅雨低壓槽與華南地區之間的南北向水平溫度梯度和水平氣壓梯度的日較差顯著變小,導致華南低空急流日變化的顯著減弱。
  14. Operations guide : mobile use a mouse to click on the offensive xiaobing castle, in the most critical of the lower right corner of the use of weapons, to inject funds to the construction of the castles defenses, prepared

    操作指南:使用鼠標移動點擊向城堡進攻的小兵,在最危急的時候使用右下方的武器,注意要注入資金修建城堡的防衛,準備好了嗎
  15. Thirdly, considering when acoustic wave with a certain frequency or angle is incident upon plates, it will greatly cause the radiation power " translating. this paper details the causes of coincident effect and gets the calculating formula. the conclusion is resulted that thick plate and uniaxial anisotropies can lower critical frequency

    針對聲波入射板面時在某一特定頻率或特定入射角度時會使聲輻射能力大大增加並產生聲能的大量透射這一現象,詳細討論了產生吻合效應的條件;並針對工程實際中所應用到的各種尺寸、材質的板分別推導了其吻合頻率和臨界頻率的計算公式,得出了厚板和材料的各向異性均會使結構的臨界頻率下降的結論。
  16. Under action of uniformly distributed load or line load along inside edge, the upper and lower critical loads of truncated spherical shells with exponentially variable thickness and rigidly clamped edge were consistent with those obtained by other methods

    在均布荷載或內邊緣均布線荷載作用下,指數型變厚度固定夾緊開頂球殼的上、下臨界荷載得到了同其他方法一致的結果。
  17. Under action of uniformly distributed load, line load along inside edge or uniform moments along outside edge, upper and lower critical loads of truncated conical shells and spherical shells with linearly variable thickness were computed

    出了在均布荷載、內邊緣均布線荷載或外邊緣均布力矩作用下,線性變厚度開頂圓錐殼、球殼的上、下臨界荷載。
  18. Our findings imply a reduction of pinning with ordering which we attribute to a change in intrinsic parameters, such as the lower critical field, and extrinsic effects, such as the formation of periodic superstructures

    研究結果表明要減少指手劃腳,這要靠改變內部因素(如降低親臨現場次數)和外在影響(如形成一定時期的上層結構)起作用。
  19. Organizational coherence links key employers to firm tightly. firm has a lower critical transaction efficiency than market, owing to organizational coherence

    企業中的組織粘性把關鍵員工和企業聯在一起,並使企業在引入企業家才能時有更低的臨界交易效率。
  20. A novel structure of peterson coil with particular design can fully satisfy above requirements and allow us to use the lower critical voltage - level thyristor in the 6 - 10kv and higher voltage power system. the novel peterson coil design resolves key problems of using thyristor to control the peterson coil, and becomes the foundation of realizing quick adjustment of the inductance value of the peterson coil

    由於其特有的諧波問題、耐壓問題等,本論文涉及的一種新型消弧線圈,通過消弧線圈的特殊設計,使常規耐壓范圍的可控硅技術可以應用於6 - 10kv和更高電壓等級的系統,解決了可控硅控制應用於消弧線圈的根本問題,為實現電感量的快速調節打下了基礎。
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