属于或是关于幽门的
Of or relating to the pylorus
1β-甲基碳青霉烯关键中间体
1 β-methyl carbapenem’s key intermediates
A类关键元部件和材料
A class of critical components and materials
BPM实施关键成功因素
Critical Success Factors for BPM Implementation
B类关键元部件和材料
B class of critical components and materials
G代码关键字函数表
G-code Keyword Function Table
k阶次关键路线
the k-th order critical path
SAL关键技术
SAL critical technologies
Smith关键更新定理
Smith key renewal theorem
TCB关键部分保护
protection-critical portions of the TCB