throat capacity 中文意思是什麼
throat capacity
解釋
喉容量-
The inhalation at 1 atmosphere of 80 % oxygen for more than 12 hours can cause irritation of the respiratory tract, progressive decrease in vital capacity, coughing, nasal stuffiness, sore throat, and chest pain, followed by tracheobronchitis and later bypulmonary congestion and / or edema
在含氧80 % 、壓力為1個大氣壓的空氣中呼吸超過12小時會導致刺激呼吸道，漸進性肺活量減少，咳嗽，鼻阻塞、疼痛/水腫。 -
Observation of drilling cores and casting - sections and the characters of pore structures and permeability of the matrix of the lower - ordovician carbonate in comparing with the lower limit of a reservoir for matrix reveal that the porosity, permeability, maximum pore diameter, saturation and median throat diameter in the matrix with undeveloped fissures, holes and solution pores are far lower than those of a reservoir limit although some micro - pores are developed in the matrix which therefore has no capacity of storing and producing oil - gas
摘要通過鉆井巖心和鑄體薄片觀察，根據下奧陶統灰巖基質的孔滲特徵和孔隙結構特徵，並與基質作為儲層的下限對照裂隙、洞穴和溶蝕孔洞不發育的灰巖基質，發現盡管有微孔隙的發育，但其孔隙度、滲透率、最大孔喉半徑、飽和度、中值喉道半徑等參數值遠低於儲層下限值，基本不具備儲集和生產油氣的意義。 -
The net result of excess capacity and cut - throat competition driving down fares has been to push some airlines into collapse and leave many others hovering on the brink
過剩運載能力、跳水價格戰似的白熱化的競爭已經使某些航空公司倒閉，留下來的其中不少家也在茍延殘喘罷了。
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