a piece
一片
piece by piece
逐块地
pieced together
拼凑在一起
piecing work
拼接工作
small piece
小片
broken piece
碎片
piece of cake
小菜一碟
pieces
每块
each piece
一条新闻
piece of news
the product meets iec safety standards.
该产品符合iec安全标准。
our company obtained iec certification for the new device.
我们公司获得了新设备的iec认证。
the iec standard defines the technical requirements.
iec标准规定了技术要求。
iec compliance is mandatory for electronic equipment.
电子设备必须符合iec合规要求。
the testing laboratory follows iec regulations.
测试实验室遵循iec法规。
iec specifications ensure product quality.
iec规格确保产品质量。
the project requires iec approval.
该项目需要iec批准。
we follow iec codes in our design process.
我们在设计过程中遵循iec规范。
iec requirements must be satisfied before market entry.
iec要求必须在上市前满足。
the system complies with iec standards.
系统符合iec标准。
iec testing procedures are rigorous but necessary.
iec测试程序严格但必要。
our design adheres to iec standards.
我们的设计符合iec标准。
iec certification demonstrates product reliability.
iec认证证明了产品的可靠性。
a piece
一片
piece by piece
逐块地
pieced together
拼凑在一起
piecing work
拼接工作
small piece
小片
broken piece
碎片
piece of cake
小菜一碟
pieces
每块
each piece
一条新闻
piece of news
the product meets iec safety standards.
该产品符合iec安全标准。
our company obtained iec certification for the new device.
我们公司获得了新设备的iec认证。
the iec standard defines the technical requirements.
iec标准规定了技术要求。
iec compliance is mandatory for electronic equipment.
电子设备必须符合iec合规要求。
the testing laboratory follows iec regulations.
测试实验室遵循iec法规。
iec specifications ensure product quality.
iec规格确保产品质量。
the project requires iec approval.
该项目需要iec批准。
we follow iec codes in our design process.
我们在设计过程中遵循iec规范。
iec requirements must be satisfied before market entry.
iec要求必须在上市前满足。
the system complies with iec standards.
系统符合iec标准。
iec testing procedures are rigorous but necessary.
iec测试程序严格但必要。
our design adheres to iec standards.
我们的设计符合iec标准。
iec certification demonstrates product reliability.
iec认证证明了产品的可靠性。
探索常用高频词汇