对话
Changing a Bus Tire
Trainer: Take a look at this tire. Do you see anything wrong with it?
Trainee: Yeah, there’s a deep cut on the side. I can see something inside it.
Trainer: Those are the tire cords. This tire isn’t safe to drive on, so we need to replace it.
Trainee: Can you show me how to change it?
Trainer: Sure. I’ve done this before, but we need to use the proper equipment.
Trainee: What’s the first step?
Trainer: First, we make sure the bus is parked safely and secure it so it can’t move.
Trainee: Okay. Are we going to lift the bus with that jack?
Trainer: Yes, but we have to use the correct lifting points and proper supports.
Trainee: Got it. What do we do after removing the damaged wheel?
Trainer: We install the replacement wheel and tighten the lug nuts to the manufacturer’s specifications.
Trainee: I see. There’s a lot more to changing a bus tire than I thought.
美国客运行业常见的培训方式是由一名经验丰富的司机担任 driver trainer（驾驶培训员），带着 trainee driver（受训司机） 熟悉车辆操作、道路驾驶、乘客安全和紧急情况处理。
美国大型客运公司的轮胎维修通常由具备相应技能和设备的维修人员负责。驾驶培训员的主要职责是教新司机检查车辆、识别安全隐患以及正确报告故障。不过，如果这名培训员同时具备维修资质，并且在配备专业设备的维修场地进行示范，亲自更换轮胎也是合理的。
音标
Changing a Bus Tire
/ˈtʃeɪndʒɪŋ ə bʌs ˈtaɪər/
Trainer: Take a look at this tire. Do you see anything wrong with it?
/teɪk ə lʊk ət ðɪs ˈtaɪər | də yə si ˈɛniˌθɪŋ rɔŋ wɪð ɪt/
Trainee: Yeah, there’s a deep cut on the side. I can see something inside it.
/yɛə | ðɛrz ə dip kʌt ɑn ðə saɪd | aɪ kən si ˈsʌmθɪŋ ɪnˈsaɪd ɪt/
Trainer: Those are the tire cords. This tire isn’t safe to drive on, so we need to replace it.
/ðoʊz ər ðə ˈtaɪər kɔrdz | ðɪs ˈtaɪər ˈɪzənt seɪf tə draɪv ɑn | soʊ wi nid tə rɪˈpleɪs ɪt/
Trainee: Can you show me how to change it?
/kən yə ʃoʊ mi haʊ tə tʃeɪndʒ ɪt/
Trainer: Sure. I’ve done this before, but we need to use the proper equipment.
/ʃʊr | aɪv dʌn ðɪs bɪˈfɔr | bət wi nid tə yuz ðə ˈprɑpər ɪˈkwɪpmənt/
Trainee: What’s the first step?
/wʌts ðə fərst stɛp/
Trainer: First, we make sure the bus is parked safely and secure it so it can’t move.
/fərst | wi meɪk ʃʊr ðə bʌs ɪz pɑrkt ˈseɪfli ən sɪˈkyʊr ɪt soʊ ɪt kænt muv/
Trainee: Okay. Are we going to lift the bus with that jack?
/oʊˈkeɪ | ər wi ˈɡoʊɪŋ tə lɪft ðə bʌs wɪð ðæt dʒæk/
Trainer: Yes, but we have to use the correct lifting points and proper supports.
/yɛs | bət wi hæf tə yuz ðə kəˈrɛkt ˈlɪftɪŋ pɔɪnts ən ˈprɑpər səˈpɔrts/
Trainee: Got it. What do we do after removing the damaged wheel?
/ɡɑt ɪt | wʌt də wi du ˈæftər rɪˈmuvɪŋ ðə ˈdæmɪdʒd wil/
Trainer: We install the replacement wheel and tighten the lug nuts to the manufacturer’s specifications.
/wi ɪnˈstɔl ðə rɪˈpleɪsmənt wil ən ˈtaɪtən ðə lʌɡ nʌts tə ðə ˌmænyəˈfæktʃərərz ˌspɛsəfəˈkeɪʃənz/
Trainee: I see. There’s a lot more to changing a bus tire than I thought.
/aɪ si | ðɛrz ə lɑt mɔr tə ˈtʃeɪndʒɪŋ ə bʌs ˈtaɪər ðən aɪ θɔt/
英中对照
Changing a Bus Tire
更换大巴轮胎
Trainer: Take a look at this tire. Do you see anything wrong with it?
你来看看这个轮胎，有没有发现什么问题？
Trainee: Yeah, there’s a deep cut on the side. I can see something inside it.
有，轮胎侧面有一道很深的割口，都能看到里面的东西了。
Trainer: Those are the tire cords. This tire isn’t safe to drive on, so we need to replace it.
那是轮胎的帘线。这个轮胎已经不能安全使用了，得把它换掉。
Trainee: Can you show me how to change it?
你能示范一下怎么换吗？
Trainer: Sure. I’ve done this before, but we need to use the proper equipment.
当然可以。我以前换过，不过得用合适的专业设备。
Trainee: What’s the first step?
第一步该做什么？
Trainer: First, we make sure the bus is parked safely and secure it so it can’t move.
首先，要确保大巴停在安全的位置，把车固定好，防止车辆移动。
Trainee: Okay. Are we going to lift the bus with that jack?
好的。我们要用那个千斤顶把大巴顶起来吗？
Trainer: Yes, but we have to use the correct lifting points and proper supports.
对，不过必须找准正确的举升点，并使用合适的支撑架。
Trainee: Got it. What do we do after removing the damaged wheel?
明白了。把损坏的车轮拆下来之后，下一步做什么？
Trainer: We install the replacement wheel and tighten the lug nuts to the manufacturer’s specifications.
我们装上替换车轮，再按照厂家规定的扭矩拧紧车轮螺母。
Trainee: I see. There’s a lot more to changing a bus tire than I thought.
原来如此。换大巴轮胎比我想象中讲究多了。
实用句子
Make sure the parking brake is on. 确保驻车制动器已经拉好。
/meɪk ʃʊr ðə ˈpɑrkɪŋ breɪk ɪz ɑn/
We need to check the tire pressure. 我们得检查一下胎压。
/wi nid tə tʃɛk ðə ˈtaɪər ˈprɛʃər/
This tire looks pretty worn out. 这个轮胎看起来磨损得挺严重的。
/ðɪs ˈtaɪər lʊks ˈprɪɾi wɔrn aʊt/
How can you tell if a tire needs replacing? 你怎么判断一个轮胎需不需要更换？
/haʊ kən yə tɛl ɪf ə ˈtaɪər nidz rɪˈpleɪsɪŋ/
Look for any signs of damage or uneven wear. 注意检查有没有损坏或磨损不均匀的迹象。 /lʊk fər ˈɛni saɪnz əv ˈdæmɪdʒ ɔr ʌnˈivən wɛr/
Can you hand me that wrench? 能把那个扳手递给我吗？
/kən yə hænd mi ðæt rɛntʃ/
Be careful. That wheel is really heavy. 小心点，那个车轮非常重。
/bi ˈkɛrfəl | ðæt wil ɪz ˈrɪli ˈhɛvi/
Don’t put your hands underneath the wheel. 别把手伸到车轮下面。
/doʊnt pʊt yər hændz ˌʌndərˈniθ ðə wil/
Do we need to replace both tires? 我们需要把两个轮胎都换掉吗？
/də wi nid tə rɪˈpleɪs boʊθ ˈtaɪərz/
Let’s double-check everything before we finish. 完工之前，我们再把所有东西检查一遍。 /lɛts ˈdʌbəl tʃɛk ˈɛvriˌθɪŋ bɪˈfɔr wi ˈfɪnɪʃ/
Is there anything else I should watch out for? 还有什么需要我特别注意的吗？
/ɪz ðɛr ˈɛniˌθɪŋ ɛls aɪ ʃəd wɑtʃ aʊt fər/
You’ll get the hang of it with practice. 多练几次，你就会掌握诀窍了。
/yʊl ɡɛt ðə hæŋ əv ɪt wɪð ˈpræktɪs/