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- Pb for plastic accessories only; Cd for plastic accessories and plated metal parts; while the limit value for Cd in plated metals should be non detectable. 铅的测定只适用于塑料辅料;镉的测定适用于塑料辅料和电镀金属部件,且电镀金属部件上不得检测出含有镉。
- It can break the balance of the output power or the phase match between inverters and loads effectively to implement a fast islanding detection.There is no non detection zone with this algorithm. 该方法使逆变器输出电流的相位周期性累加式变化，同时检测频率的变化来调节相位的正反馈，有效地打破逆变器输出和负载之间的功率平衡或相位匹配，从而快速检测出孤岛状态，且不存在检测盲区。
- Keep down of you'll be hit by shell fragments. 别起来，否则你会被弹片击中的。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- These bullets fragment on impact. 这些子弹射中物体时爆炸成碎片。
- Keep down or you'll be hit by shell fragments. 别起来，否则你会被弹片击中的。
- The act or process of breaking into fragments. 破碎打碎成碎片的动作或过程
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- Incoherent fragments of a story. 一个叙述不连贯的故事
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- A disconnected piece; a fragment. 不相连的一块; 片段
- She dropped the vase on the floor and it broke into fragments. 她把花瓶掉在地上，摔成了碎片。
- A fragment of dried animal dung used as fuel. 干粪块一块用作燃料的干燥过的动物粪便
- The dentist could detect no decay in her teeth. 牙医检查了她的牙，未见有龋齿。
- I had had a few beers and was completely non compos mentis. 我喝了些啤酒就头昏脑胀了。
- I seemed to detect some anger in his voice. 我似乎在他的声音中听出一些怒气。
- The glass fell to the floor and broke into fragments. 玻璃杯落在地上碎成破片。
- Radar is used to detect objects in the air or at sea. 雷达被用来探测空中或海上的目标。
- He was declared persona non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
