On this design, after getting into view area, we should have explicitsystem and safety of the directions designation to indicate system.
在此设计上，进入景区后，我们应有明确的方位指示系统和安全指示系统。
2
He was explicit about his intention to overhaul the party's internal voting system.
他对自己彻底革新该党内投票体制的意图直言不讳。
《柯林斯英汉双解大词典》
3
Would we not be better off to design a system in which the explicit incentives encourage long-term thinking, value creation and contribution to society?