1. 聯(lián)系客服微信掃一掃關(guān)注公眾號(hào)后聯(lián)系客服
      掃碼練習(xí)微信掃碼免費(fèi)搜題
      • 首頁

      • 題庫

      • 網(wǎng)課

      • 在線模考

      • 桌面端

      登錄
      • 搜標(biāo)題
      • 搜題干
      • 搜選項(xiàng)
      單項(xiàng)選擇題

      The efficiency of a flash type evaporator can be increased by()

      A.lowering brine discharge density
      B.decreasing the absolute pressure of each stage
      C.increasing the saltwater feed heater temperature
      D.increasing the pressure at the spray pipe

      題目列表

      你可能感興趣的試題

      • 單項(xiàng)選擇題

        In some modern large diesel engines, which of the following is used as the support for the main bearings?()

        A.Bedplate
        B.Block
        C.Base
        D.Sump

      • 單項(xiàng)選擇題

        Valve lash, or clearance refers to the ()

        A.clearance between the top of the valve stem and the rocker arm
        B.compression of the valve springs
        C.clearance between the valve seat inserts and the head
        D.out of roundness of the fuel injection cams

      掃碼聯(lián)系掃碼聯(lián)系在線客服
      反饋使用問題
      掃碼練習(xí)掃碼使用找答案小程序
      手機(jī)搜題/刷題/上網(wǎng)課

      版權(quán)所有?考試資料網(wǎng)(ppkao.com) 長(zhǎng)沙求知信息技術(shù)有限公司 All Rights Reserved

      湘公網(wǎng)安備 43010202000353號(hào)備案號(hào): 湘ICP備14005140號(hào)-2

      經(jīng)營許可證號(hào) : 湘B2-20140064

      • 聯(lián)系客服
      • 小程序
      • 桌面端下載
      • 回到頂部

      感谢您访问我们的网站,您可能还对以下资源感兴趣:

      偷窥村妇洗澡毛毛多
      <rp id="n9cun"></rp>