house-gear

常見例句

• Forward extruding for hollow pinion gear, compound extruding for housing gear and upending extruding for shaft gear and their forming conditions and processes were analyzed.
  介紹了帶孔小齒輪的正擠壓直接成形、帶殼小齒輪的復(fù)合擠壓成形和帶軸齒輪的鐓擠成形等傳統(tǒng)冷擠壓方法，以及上述各類齒輪的冷擠壓成形條件和工作過程。
• He took out a fire insurance policy for his house.
  他為自己的房子辦理了一份火險(xiǎn)保險(xiǎn)單。
• The old farm has been split up into house lots.
  這古老的農(nóng)場已被劃分為一塊塊的宅地。
• I drove up in front of the house and honked.
  我將車開到屋子前面然后按喇叭。
• Buying a house is the best hedge against inflation.
  購買房子是防止通貨膨脹的最佳保障。
• The dog kept a vigilant guard over the house.
  這只狗警惕地守護(hù)著這所房屋。
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