bore size 中文意思是什麼
bore size
解釋
缸徑-
Two years later, in the himalayan foothills of northern pakistan, gingerich ' s team found another weird whale clue : a partial braincase from a wolf - size creature ? found in the company of 50 - million - year - old land mammal remains ? that bore some distinctive cetacean characteristics
兩年後，在巴基斯坦北部的喜馬拉雅山丘陵地帶，金格瑞西的團隊找到另一個古怪的鯨豚線索：一個不完整的腦顱，似乎是個體型像狼的動物，可是帶有一些鯨豚類獨有的特徵；與它同時出土的都是5000萬年前的陸棲哺乳類化石。 -
The article below deals with the mechanism research of this kind of machine, describing the structure and principle ; theoretically analyzing the data to derive formula ; tentatively proposing theory of radial flow between parallel plates for future design ; pores arrangement, i. e., longitudinal pores are equally spaced, horizontal pores bore size is preferred unequal and rows distance can be either equal or not but generally smaller than pores distance, and rows shall be odd numbers and are arranged symmetrical from the center row and bore size reduces gradually from the center row
本文對氣墊機作了機理研究，描述了氣墊機的結構型式及工作原理，對氣墊機的主參數作了理論分析，根據平行平板間的徑向流動理論，建立了計算模型，導出了計算公式，可作為氣墊設計理論的依據；提出了氣孔布置的原則：縱向孔間距相等較好，橫向孔徑不等為佳，橫向孔排距可以相等，也可以不相等，但一般小於孔間距。氣孔排數應為奇數，由中心兩側呈對稱布置，孔徑由中心向兩旁逐漸減小。 -
Thrust requirements up to 25, 000 ibs. can be accommodated with standard bore size cylinders assuming minimum 80 psig field air supply
大於25 ， 000磅的推力要求可以通過配置標準鏜孔的缸體執行機構來實現，在此假定現場氣源壓力最小為80psig 。 -
Other photographs visited by the seven bees bore only a bitter quinine solution and the bees, despite having brains the size of pin heads, were able to remember the sweet faces, even when the pictures were mixed up and after a gap of two days
兩天之後，研究人員將所有的照片混合起來。研究結果令人驚喜，盡管蜜蜂大腦的體積只有大頭針那麼大，但它們卻記住了能讓它們得到糖水的那張照片。 -
Concentrations, bore flow rate, dope solution temperature, coagulant bath temperature, 5 types of composite pu hollow fiber membranes were prepared. the recovery extent of different composition hollow fiber membrane pore size is different. the ability to recover of type
另外，在pu紡絲液中混入適量醋酸纖維素（ ca ） ，也可有效改善pu溶液的可紡性，提高pu中空纖維膜的支撐強度和耐壓強度，但壓力響應性有所減弱。 -
The conducted work in field contained case study area selection, topo survey, sample collection for grain size and mineral composition analysis, bore hole drilling and catching undisturbed soil samples for soil test and microstructure observation, portable cone penetration test, cone penetration test, dynamic penetration test, vane shear test, soil vibration test and hydrodynamic measurement
現場開展的工作有典型研究區選擇確定，地形測量，粒度與礦物成分分析樣品的採集，鉆探及用於土工測試和微結構觀測的原狀土樣的採集，輕型靜力觸探試驗，靜力觸探試驗，動力觸探試驗，十字板剪切實驗，土體振動實驗和水動力測量。 -
It points the starch at low turn temperature to descend the function starch grain in the starch, make many bore starch surfaces spread all over size different, do not all distribute of eyelet, formation of many bore beehive form starch outcomes
翻譯:它指澱粉酶在低於澱粉酶糊化溫度下作用澱粉顆粒，使多孔澱粉表面布滿大小不一、分佈不均的小孔，形成的多孔性蜂窩狀澱粉產物。
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