compre or 中文意思是什麼
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Acquired urinary tract o truction may be due to inflammatory or traumatic urethral strictures ， bladder outlet o truction （ benign prostatic hypertrophy or cancer of the prostate ） ， vesical tumors ， neuropathic bladder ， extri ic ureteral compre ion （ tumor ， retroperitoneal fibrosis ， or enlarged lymph nodes ） ， ureteral or pelvic stones ， ureteral strictures ， or ureteral or pelivic tumors
獲得性尿路梗阻可能由於炎性或損傷性尿道狹窄，膀胱出口梗阻（良性前列腺肥大或前列腺癌） 、膀胱腫瘤、神經性膀胱疾病、外源性輸尿管壓迫（腫瘤、腹膜后纖維化或巨大的淋巴結） 、輸尿管結石或腎盂結石、輸尿管狹窄、及輸尿管或腎盂腫瘤引起。 -
Sintering or friction all brought about chemical change in the surface of solid lubricant and the change of valen ce state of mo, s, fe and so on ; the micro - hardness of pure ptfe was minimum and the surface - hardness of solid lubricant was increased with the increase of additional packing filler in formula ; the compressive strength of pure ptfe was minimum and its compressive strength could be increased notably by adding organic and inorganic filler. but not more additional amount, more notable increase of compre
、 feso4 、 cus等物質;燒結及摩擦均使固體潤滑劑表面發生化學變化，使mo 、 s 、 fe等元素的價態發生變化;純ptfe的顯微硬度最低，固體潤滑劑的表面硬度基本是隨著填料加入量的增加而增加的;純ptfe的抗壓強度最低，在ptfe樹脂中加入無機填料均可明顯提高其抗壓強度，但並不是加入量越多，抗壓強度提高越明顯。 -
Such a slow compre ion carries the gas through a series of states. each of which is very nearly an equilibrium state and it is called a quasi - static or a " nearly static " proce
這樣的緩慢壓縮能使這種氣體經歷一系列的狀態，但各狀態都很接近於平衡狀態，所以叫做準靜態過程，或"近似穩定"過程。
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