the contracting states shall allow registration of rights in respect of vessels which are to be or are being constructed irrespective of the nationality or domicile of the applicant however the foregoing shall not effect any provision of the national law of the state of registration restricting the acquisition of such rights by aliens or for controlling shipbuilding

缔约各国应允许对将要建造或正在建造的船舶进行权利登记，而不论申请人的国籍或住所如何，但上述规定不影响登记国国内法中限制外国人取得此种权利或控制造船的任何规定

以上为机器翻译结果，长、整句建议使用 人工翻译 。