英和和英

standard operating procedure

contract

a scheme

set terms

a prescribed method

an arrangement scheme

the book of rules

the rules of the road

the revised regulations

ethical codes

a moral standard

the Public Service Regulations

to reduce a rule to practice

a plan of action

a hard and fast rule

the inflexible laws of nature

top-down programming

draw out a scheme

a working plan

a policy plan

lay out a scheme

draft a protocol

the prescribed method

the rules for passengers

implement a plan

an established plan

to establish a rule

a pilot scheme

a pilot scheme

an unoriginal strategy