(b) The priority rules set forth in section I of the annex and will effectuate such rules by use of a registration system that fulfils the purposes of such rules, in which case, for the purposes of section I of the annex, registration pursuant to such a system has the same effect as registration pursuant to section II of the annex;
(b) 受附件第一节所载优先权规则的约束，并将通过采用一种可达到此种规则目的的登记制度实行此种规则，在此种情况下，就附件第一节而言，按此种制度登记与按附件第二节登记具有同等效力；