soapy[soup]a圆滑的,滑腻的 squirt ['skwa:tv喷出 gasket ['gaeskit]n衬垫 styrofoam [stairefoun]n聚苯乙烯泡沫(塑料)
soapy ['soupi]a.圆滑的，滑腻的 squirt ['skwə:t]v.喷出 gasket ['gæskit]n.衬垫 styrofoam ['stairəfoum]n.聚苯乙烯泡沫（塑料）
PHRASES AND EXPRESSIONS vapor canister蒸气罐 canister purge valve炭罐排污阀,炭罐清空阀 false air从窑炉各处缝隙吸入(炉内)的空气 vacuum hose真空软管 brake booster制动助力器 leak detector检漏器检漏剂 start by;ing打…开始,(一)开始就(做) strange as it may sound听[说]起来也许奇怪
vapor canister 蒸气罐 canister purge valve 炭罐排污阀，炭罐清空阀 false air 从窑炉各处缝隙吸入（炉内）的空气 vacuum hose 真空软管 brake booster 制动助力器 leak detector 检漏器,检漏剂 start by +ing 打…开始，（一）开始就（做） strange as it may sound 听[说]起来也许奇怪 PHRASES AND EXPRESSIONS
Troubleshooting the efl System The basic function of the fuel injection system is to supply and meter the correct amount of fuel to the engine in proportion to the amount of air being drawn into the engine to achieve the optimum air-fuel mixture. Any problems with electrical connections, air intake sensing, or fuel supply will cause poor running. Any troubleshooting should begin with simple and easy checks of the tightness of system wiring and the integrity of the air intake system proceed from there to more involved troubleshooting Generally, fuel injection problems fall into one of four symptom categories: cold start, cold running, warm running and hot start. Warm running is the most basic condition. Before troubleshooting a condition in any other category, make sure that the system is working well and is properly adjusted for Warm running
Troubleshooting the EFI System The basic function of the fuel injection system is to supply and meter the correct amount of fuel to the engine in proportion to the amount of air being drawn into the engine to achieve the optimum air-fuel mixture. Any problems with electrical connections, air intake sensing, or fuel supply will cause poor running. Any troubleshooting should begin with simple and easy checks of the tightness of system wiring and the integrity of the air intake system. Proceed from there to more involved troubleshooting. Generally, fuel injection problems fall into one of four symptom categories: cold start, cold running, warm running, and hot start. Warm running is the most basic condition. Before troubleshooting a condition in any other category, make sure that the system is working well and is properly adjusted for warm running