friction rub 中文意思是什麼
friction rub
解釋
摩擦音-
The fibrin often results in the the finding on physical examination of a " friction rub " as the strands of fibrin on epicardium and pericardium rub against each other
聽診時出現心包摩擦音，這是因為沉積在心外膜和心包的纖維素相互摩擦所致。 -
By the check - out, inspection and measurement to start construction the industrial art to this test pile with the examination between stake body mass and bearing power, made sure the stroke reasonable operation method drilling under the dissolved cavern geology term ; the pier foundation loading test expressed the lading and rub the lading that resistance drag a glazing for of relation, and to the borehole cast - in - place concrete pile in the karst terrain deliver with break the mechanism, the characteristic of bearing power, proceeding the spot test job of the full of result ; the test data expresses the stake side friction resistance to rises with a bat batch terminal friction resistance very important function, the of tip of pile resistance drag occupies the proportion very few
通過對本次試樁施工工藝的檢測和樁身質量及承載力的檢驗，確定了沖擊鉆在溶洞地質條件下的合理使用方法；基樁承載實驗表明了荷載與摩擦阻力之間的關系，並對巖溶地區的嵌巖灌注樁的荷載傳遞和破壞機理、承載力特性，進行了富有成果的現場測試工作；試驗數據表明樁側摩阻和支盤端阻起很重要的作用，樁端阻力所佔比例甚少。這與設計樁基時的計算模式相差很大，承載力也較設計增加；使用力學數值分析方法和有限單元法，對鉆孔灌注樁樁端下的巖體強度和結構穩定性方面進行模擬計算和定量研究。 -
The friction produced when the meteors and the meteor particles rub against the atmospheric air incinerates the swarms ， and they fall towards the earth in a brilliant display of light
一些科學家推斷，每天每夜都有成千上萬的流星墜落到地球上，但這一理論無法得到證明，也無法加以否定，因為大多數流星必然落到江河湖海中，它們占據了地球的大部分面積。 -
The friction produced when the meteors and the meteor particles rub against the atmospheric air incinerates the swarms, and they fall towards the earth in a brilliant display of light
流星及流星顆粒與大氣層摩擦產生的熾熱將流星團熔化，它們紛紛向地球墜落，呈現出光芒四射、五彩繽紛的奇觀。
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