英文 中文 Quads 四方集团（指美国、欧盟、日本、加拿大）Qualification of Suppliers 供应商资格Qualification Procedures 资格审查程序Qualification System 资格审查制度Qualifications 资格Quantitative Ceiling 数量上限Quantitative Restriction 数量限制Quantity Commitment Levels 数量承诺水平Quantity trigger level 数量触发水平Quantum of International 国际贸易总量Quarantine Measures 检疫措施Quarantine Treatments 检疫处理Quasi-judicial 准司法Quota Period 配额期限Quota Price 配额价格Quota Restrictions 配额限制Quota System 配额制度quota-free products 非配额产品Quota-Hopping 配额跳过