Scuffed cylinder liner surfaces in a diesel engine can result form()
A.
starting the engine hot
B.
knurling the piston skirt
C.
operating an overheated engine
D.
using scuff resistant piston rings
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
皮皮学刷刷变学霸
举一反三
【简答题】Read and arrange.(读一读,连词成句) 1. at look clock my (.) _____________________________________ 2. are red my socks (.) _____________________________________ 3. blue the s...