管直徑 的英文怎麼說
中文拼音 [guǎnzhíjìng]
管直徑
英文
pipe diameter-
Railway transport equipment. air brake and air pipes. flexible hoses for 25 mm pipes
鐵路運輸設備.空氣制動裝置和空氣導管.直徑為毫米的管道用軟管Feeding pipe diameter
送料管直徑Aerospace series - capillary tubes, seamless in heat resisting alloys - diameter 0, 6 mm d 2 mm - dimensions
航空航天系列.耐熱合金制的無縫毛細管.直徑為0 . 6mm 2mm .尺寸The influence of nondimensional parameters and on failuremode and ultimate tensile strength of gusset plate connections to slotted tubes arestudied
、鋼管直徑與鋼管壁厚之比?對該類節點破壞模式和極限承載力的影響。All main gas line shall be at least 3 / 8 ” diameter ( 1 / 2 ” for plant / instrument air and n2 lines )
所有氣體干管的直徑為3 / 8英寸（儀器空氣干管直徑為1 / 2英寸） 。On 17 february 1930, after 57 days of work, engineers succeeded in connecting kowloon and hong kong island with a cross - harbour submarine pipeline. by 23 february, the connection works between the submarine pipeline and the land mains, on both sides of the harbour, were also complete
連接港九的輸水管直徑12寸，於1930年2月17日完成，由第一次將水管放入海底起計，共用了57個工作天，而連接沉管與陸地水管的工程亦在2月23日完工。Modify above model along with altering structural form or the constitution of the bridge, such as different standard, steel ratio, steel pipe diameter, concrete module, brace allocation, the length of concrete of the main ribs, suspending pole mode and cable local vibrations, calculate the variety of dynamic character, analyze this factors which will affect. 2
對斜拉拱橋自振特性進行參數分析，分別考慮了不同規范、含鋼率、拱肋鋼管直徑、混凝土彈性模量、橫撐布置、拱肋段混凝土長度、吊桿形式對自振特性的影響，最後考慮了斜拉索局部振動對自振特性的影響。Diameter of pump tube
泵管直徑Based on the analysis of regime of spray and heat transfer, the spray nozzles were redesigned to distribute liquid in the center area of th e tower and the gas inlet was enlarged to raise gas velocity
根據對順流式空塔的噴淋及傳熱模式的分析，重新設計了噴嘴，使噴淋液在設備中心附近集中；縮小了進氣管直徑，以提高進口氣體的流速。This new model shall provide an effective tool both in understanding the mechanism of the ct ballooning and for accurately predicting the ct diametral growth
這一模型將為理解連續油管鼓脹的機理以及準確預測連續油管直徑增長提供一個有效的工具。Studies have been made shown that under water stress, not only root weight, root specific surface area, root - shoot ratio, root growing potential, root water potential, root vessel diameter, etc which express the indexes of wheat root morphology and architecture have significantly changed, but also bleeding sap, root respiratory rate, root plasma membrane permeability, plasmalemma peroxide level, root protective enzymes and its isoenzymes etc which express root physiological indexes have changed correspondingly
過去進行的研究表明，乾旱脅迫條件下，不僅表達小麥根系形態和構型建成指標的根系數量、根系比表面積、根冠比、根生長勢、根水勢、根導管直徑等發生顯著變化，而且表達根系生理指標的傷流液、根呼吸速率、根系質膜透性、膜脂過氧化水平、保護酶及其同工酶等也發生相應改變。Allocation of the lines to the pipe diameters of steel armoured conduits
對鋼制鎧裝管直徑的導線分配Diameter of sheathed protecting pipe
保護管直徑Tube diameter shall be within 10 % of nominal diameter within bend radius
管直徑須在直徑理論值和折彎半徑的10 %以內。Basic circular diamater
加工前圓管直徑Outside - tube diameter
外管直徑Inner - tube diameter
內管直徑Outer tube diameter
外管直徑It has a diameter of 48 inches. the whole length stretched to 10 miles. it started at a place near to man kam to, passed through shek po tau, fanling, and then integrated with tai lam chung catchwater at about l mile from shek kong
第一條自邊境鋪設之水管， 1960年是在達成深圳供水協議后裝置，水管直徑48寸，全長約十哩，起自文錦渡附近，經石陂頭、粉嶺至距石岡一哩入大欖涌引水道止。It was found that the ultra - fine powder can flow smoothly in a spouted bed with a draft tube under some sorts of design parameter and operating condition, thus a new effective method to improve fluidization quality of the ultra - fine powders is obtained ; at higher supplied gas velocity, an increase in the solid circulation rate is observed ; the extent of the distance between the nozzle and the draft tube inlet result in the promotion of the solid circulation rate ; the solid circulation rate increase with increasing the draft tube diameter or the bed mass ; the gas bypassing is nearly zero in the present work ; and the solid flow in the annulus is observed as a moving bed
結果表明：在一定的床層結構和操作條件下，超細粉可以在導向管噴動床中實現平穩流化，從而為改善超細粉的流化質量提供了一種有效的新方法；固體循環速率與噴動氣流量、導向管直徑、導向管底部與噴嘴出口間距以及床層裝填量成正比；氣體則基本上不存在「旁路」現象；環隙區中的顆粒流動表現為一移動床特徵。分享友人