[{"_1":2,"_78":-5,"_79":-5},"loaderData",{"_3":4},"lang-word",{"_5":6,"_21":22,"_67":68,"_73":74},"entry",{"_7":8,"_9":8,"_10":-5,"_11":12,"_13":14,"_15":16,"_17":18,"_19":20},"headword","non-return","slug","pronunciation","type","adjective","complexity","simple","totalCollocations",1,"avgFrequency",4.5,"languageVariants",[],"categories",[23],{"_24":25,"_9":26,"_27":28},"name","ADJECTIVE + NOUN","adjective-noun","collocations",[29],{"_30":31,"_32":33,"_9":34,"_35":36,"_37":38,"_39":40,"_44":45,"_66":-5},"collocation","valve","phrase","non-return valve","non-return-valve","usage","A type of valve that allows fluid to flow in only one direction.","label","","frequency",{"_41":18,"_42":43},"score","perMillion",0.8,"examples",[46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65],"The plumber installed a new non-return valve to prevent backflow.","A non-return valve prevents backflow in the plumbing system.","A non-return valve is essential for maintaining water pressure in the system.","We need to install a non-return valve on the water pump.","Check the non-return valve regularly for any signs of wear or blockage.","The faulty non-return valve caused water to drain back into the tank.","Without a proper non-return valve, contaminated water could enter the clean supply.","Regularly checking the non-return valve is essential for system efficiency.","The specialized pump requires a high-performance non-return valve.","This industrial application requires a heavy-duty non-return valve.","Ensure the non-return valve is correctly oriented before tightening the connections.","Ensure the non-return valve is correctly oriented for proper flow.","The engineer explained the function of the non-return valve in the drainage system.","The engineer explained the function of a non-return valve to the trainees.","Factory specifications mandate the use of a stainless steel non-return valve.","Without a non-return valve, contaminated water could enter the clean supply.","A faulty non-return valve can lead to significant plumbing issues.","Consider replacing the old non-return valve with a more modern design.","The system automatically closes the non-return valve when the pump stops.","Many fluid systems incorporate a non-return valve for safety and control.","translation","relatedEntries",{"_69":70,"_71":72},"asSubject",[],"asObject",[],"serverTranslations",{"_34":75},{"_32":76,"_35":77},"止回阀","只允许流体单向流动的阀门","actionData","errors"]