bypass area 中文意思是什麼

bypass area 解釋
旁流面積
  • bypass : n 【機械工程】(煤氣等的)旁(通)管;(為疏散交通而設的迂迴的)旁路;小道,間道;【電學】分路迂...
  • area : n. 1. 面積;平地;地面。2. 空地;〈英國〉地下室前的空地。3. 地區,地方;〈比喻〉區域;范圍。
  1. This structure connects the hamburg tree port area with a western motorway bypass.

    這座橋連接了漢堡自由港區與西部南速幹道的支線。
  2. These variable geometry components include high pressure - compressor, high - pressure turbine, low - pressure turbine, inlet area ratio of mixer and main nozzle throat area. the results of calculation show that the adjusting of low - pressure turbine and mixer has a remarkable effect on the performance of engine and bypass ratio

    計算結果表明,低壓渦輪和混合器的調節對發動機的性能和涵道比的影響尤為顯著;在其它部件幾何結構不同時,單個部件幾何調節后,發動機性能的變化趨勢是不同的。
  3. The plan encompasses the same gross floor area as currently proposed for the central government offices and legislative council, as well as for the commercial developments on the central extension outline zoning plan. it also includes many green open spaces, a central wanchai bypass and it accepts the current reclamation as given

    計劃中,政府總部立法會大樓,與及中區擴展部分分區計劃的商業發展,均採用與政府建議相同的建築面積,亦包括不少綠化的戶外空間及中環灣仔繞道,為現正進行的填海工程予以認同。
  4. The results indicate that with decrease of exit area of secondary nozzle, the bypass ratio is decreasing, and the static pressure in integrated ejector combustor is increasing, and mixing condition becomes better. there exists an optimal exit area of secondary nozzle to get maximum thrust of rocket ejector

    結果表明:引射能力隨著二次噴管出口面積的減小而減小;整體式引射燃燒室壓強隨著二次噴管出口面積的減小而上升,混合隨之更為充分;存在一個最優的二次噴管出口面積,使發動機推力最大。
  5. It is shown that when the exit area of secondary nozzle and the fuel / oxidizer ratio is fixed, the increase of mass flow rate of secondary flow lead to the decrease of velocity of mixed flow, and increase of total mass flow rate. the synthetical result of these two phenomenon cause the increase of thrust of rocket ejector, but the increasing magnitude is relatively small, indicating that these is no necessary to claim large bypass ratio in rocket ejector design. in the comparison between two configurations, the typical one has better performance, indicating the importance of pressure ratio

    結果表明:在固定二次噴管出口面積和氧燃比的條件下,二次流(引射空氣流)流量的增加引起混合氣體出口速度的下降和總流量的增加,二者綜合作用使發動機推力增加,但增幅不大,表明在設計發動機結構和工作參數時,不必過分追求大的引射系數;兩種結構的性能對比分析表明了增壓比對引射火箭性能的提高具有重要意義;對引射火箭的熱力循環分析同樣表明,增壓比對于提高發動機性能非常關鍵。
  6. Based on the construction practice of chengdu bypass expressway, theoretical and implemental research efforts about differential settlement of highway subgrades in soft soil area reported in this thesis will promote the design levels of highway geotechnical engineering and pavement engineering and produce significant engineering significance

    本論文結合繞城高速公路軟土地基處理中的具體實踐,開展不均勻沉降理論與實踐的研究,對于發展地區路基土工設計理論,提高高速公路路基路面設計水平,具有重要的理論意義和重大的工程應用前景。
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