194《英语语⾔学》答案《英语语⾔学》练习题参考答案⼀I. Fill in each of the following blanks with one word beginning with the letter given:1.descriptive2.place voicing.3. Allophones4. morpheme.5. signifier and signified.6. str
五金外贸专用英语词汇常用刀具:adjust ablespanne r 活动扳手anglecutter角铣刀anvil铁?arbour心轴backin g 衬垫belt sander带式打磨机buffin g 抛光chamfe ringmachin e 倒角机chamfe ringtool 去角刀具chil扁錾chuck夹具compas s 两角规con
●弯头 elbow异径弯头 reducing elbow带支座弯头 ba elbow长半径弯头(标准1.5倍弯曲半径———1。5D)long radius elbow●三通 tee异径三通 reducing tee等径三通 straight tee带侧向口的三通(右向或左向) side outlet tee (right hand or 1eft hand)异径三通(分支口为异径) reduc
●弯头 elbow异径弯头 reducing elbow带支座弯头 ba elbow长半径弯头(标准1.5倍弯曲半径———1。5D)long radius elbow●三通 tee异径三通 reducing tee等径三通 straight tee带侧向口的三通(右向或左向) side outlet tee (right hand or 1eft hand)异径三通(分支口为异径) reduc