previously的例句（previously在句子中的用法）

• They used strings previously treated with powdered glass. 他們使用了事前用玻璃粉末處理過的繩子。
• The previously free (= not paid for) distribution of text books will now be confined to students who are needy. 以前免費發放課本， 現在只給貧困學生。
• A number of trades,previously thought of as lowly ones,began to receive more attention. 從前被人們視為卑賤的一些職業現在開始受到更多的重視。
• The bicycle tyre blew out at a previously damaged point. 自行車胎在以前損壞過的地方又爆開了。
• These black models are moving in on what was previously white territory: the lucrative cosmetic contracts. 黑人模特正逐步涉足曾是白人主宰的領地：簽約獲利豐厚的化妝品行業。
• The previously free ( = not paid for ) distribution of text books will now be confined to students who are needy. 以前免費發放課本,現在只給貧困學生.
• Previously, researchers had found nearby pillow lavas , bulbouslava flows that form - under water. 以前, 研究人員在附近發現了形成于水下的枕狀熔巖和球根狀熔巖流.
• Previously scientists have only managed to make straight or kinked structures. 此前的科學家們只能設法構建出筆直或拗折結構.
• However, these were incapable of being inactivated ethylene oxide as stated previously. 不過如前所述, 這些孢子也無法被環氧乙烷滅活.
• The action is similar to that of other automatic chokes previously discussed. 其作用與上面討論過的其它自動阻風門相似.
• He will find his every step more harshly spotlighted than has been the case previously. 他會發現與以往相比，他的每一步都會吸引人們更加密切的關注。
• Radiation may damage cells in a way that was previously unforeseen. 輻射可能以一種我們過去未能預見到的方式破壞細胞。
• These two previously isolated species coalesced because of some large climatic change. 兩個以前相隔離的種因為某種大的氣候變遷而接合在一起.
• The previously unidentified objects have now been definitely ascertained as being satellites. 原來所說的不明飛行物現在已證實是衛星.
• Let us summarize the governing equations for a fluid, previously deduced. 現在讓我們將上面推導出來的流體運動基本方程組歸并在一起.
• He had first entered the House 12 years previously. 12年前，他首次成為議員。
• Comparative evolutionary analysis of lepidopteran identification of previously neglected coding genes as markers. 相比其他鱗翅目昆蟲的基因組是同義密碼子使用較少偏見.
• These parameters are sent to the device in the IRP as we explained previously. 這些參數就如我們之前解釋的那樣,在IRP中被傳入驅動.
• Previously, only interstate sales were subject to federal price controls. 在此以前, 只有州際間的交易才受聯邦價格控制的支配.
• The law of gravitation explains many phenomena not previously, understood. 引力定律解釋了許多以前所不能理解的現象.