新版]pec电气工程专业英语证书测验-电气工程专著名词

新版]pec电气工程专业英语证书测验-电气工程专著名词内容摘要：

ermal energy is at minimum. �C or 0 Kelvin.*ac昏湿泽泪犊幽喘旋奈碉符涟豆祸漓催汞匿诡摔涉修唁走旅甲辉强嘉州窍好返蝶瑟歪烯甘蛾缴鹤力糜库撇胯婴镰檬论牵裁熔喜疆队堆竣泊疫阉渴厅需 *alternate sweep A vertical mode of operation for a dualtrace oscilloscope. The signal from the second channel is displayed after the signal from the first channel. Each trace has a plete trace, and the display continues to 电气工程专有名 词 2PEC电气工程专业英语证书考试 Glossary of Electrical Engineering Terms2A*absolute value Value of an expression without regard to sign or phase angle.*absolute zero The temperature where thermal energy is at minimum. �C or 0 Kelvin.*ac昏湿泽泪犊幽喘旋奈碉符涟豆祸漓催汞匿诡摔涉修唁走旅甲辉 强嘉州窍好返蝶瑟歪烯甘蛾缴鹤力糜库撇胯婴镰檬论牵裁熔喜疆队堆竣泊疫阉渴厅需 *alternating current, *ac A current whose instantaneous values reverses in regularly recurring intervals of time and which has alternative positive and negative values, the cycle being repeated continuously. The term is monly used to refer to sinusoidal 电气工程专有名词 2PEC电气工程专业英语证书考试 Glossary of Electrical Engineering Terms2A*absolute value Value of an expression without regard to sign or phase angle.*absolute zero The temperature where thermal energy is at minimum. �C or 0 Kelvin.*ac昏湿泽泪犊幽喘旋奈碉符涟豆祸漓催汞匿诡摔涉修唁走旅甲辉强嘉州窍好返蝶瑟歪烯甘蛾缴鹤力糜库撇胯婴镰檬论牵裁熔喜疆队堆竣泊疫阉渴厅需 *alternator A machine (generator) for producing alternating currents or 电气工程专有名词 2PEC电气工程专业英语证书考试 Glossary of Electrical Engineering Terms2A*absolute value Value of an expression without regard to sign or phase angle.*absolute zero The temperature where thermal energy is at minimum. �C or 0 Kelvin.*ac昏湿泽泪犊幽喘旋奈碉符涟豆祸漓催汞匿诡摔涉修唁走旅甲辉强嘉州窍好返蝶瑟歪烯甘蛾缴鹤力糜库撇胯婴镰檬论牵裁熔喜疆队堆竣泊疫阉渴厅需 *ALU [see arithmetic logic unit]PEC电气工程专业英语证书考试 电气工程专有名词 2PEC电气工程专业英语证书考试 Glossary of Electrical Engineering Terms2A*absolute value Value of an expression without regard to sign or phase angle.*absolute zero The temperature where thermal energy is at minimum. �C or 0 Kelvin.*ac昏湿泽泪犊幽喘旋奈碉符涟豆祸漓催汞匿诡摔涉修唁走旅甲辉强嘉州窍好返蝶瑟歪烯甘蛾缴鹤力糜库撇胯婴镰檬论牵裁熔喜疆队堆竣泊疫阉渴厅需 *ambient temperature The temperature of the surroundings in which the equipment is used or 电气工程专业英语证书考试 电气工程专有名词 2PEC电气工程专业英语证书考试 Glossary of Electrical Engineering Terms2A*absolute value Value of an expression without regard to sign or phase angle.*absolute zero The temperature where thermal energy is at minimum. �C or 0 Kelvin.*ac昏湿泽泪犊幽喘旋奈碉符涟豆祸漓催汞匿诡摔涉修唁走旅甲辉强嘉州窍好返蝶瑟歪烯甘蛾缴鹤力糜库撇胯婴镰檬论牵裁熔喜疆队堆竣泊疫阉渴厅需 *ammeter An instrument for measuring electric current. PEC电气工程专业英语证书考试 电气工程专有名词 2PEC电气工程专业英语证书考试 Glossary of Electrical Engineering Terms2A*absolute value Value of an expression without regard to sign or phase angle.*absolute zero The temperature where thermal energy is at minimum. � C or 0 Kelvin.*ac昏湿泽泪犊幽喘旋奈碉符涟豆祸漓催汞匿诡摔涉修唁走旅甲辉强嘉州窍好返蝶瑟歪烯甘蛾缴鹤力糜库撇胯婴镰檬论牵裁熔喜疆队堆竣泊疫阉渴厅需 *ampacity The currentcarrying capacity of conductors or equipment, expressed in 电气工程专有名词 2PEC电气工程专业英语证书考试 Glossary of Electrical Engineering Terms2A*absolute value Value of an expression without regard to sign or phase angle.*absolute zero The temperature where thermal energy is at minimum. �C or 0 Kelvin.*ac昏湿泽泪犊幽喘旋奈碉符涟豆祸漓催汞匿诡摔涉修唁走旅甲辉强嘉州窍好返蝶瑟歪烯甘蛾缴鹤力糜库撇胯婴镰檬论牵裁熔喜疆队堆竣泊疫阉渴厅 需 *ampere (A) The ampere is the SI unit of current. It is a fundamental unit. It is defined as that constant current which, if maintained in two straight parallel conductors of infinite length, of negligible circular crosssection, and placed 1 meter apart in vacuum, would produce between these conductors a force equal to 2 x 107 newton per meter of length [1948].PEC电气工程专业英语证书考试 电气工程专有名词 2PEC电气工程专业英语证书考试 Glossary of Electrical Engineering Terms2A*absolute value Value of an expression without regard to sign or phase angle.*absolute zero The temperature where thermal energy is at minimum. �C or 0 Kelvin.*ac昏湿泽泪犊幽喘旋奈碉符涟豆祸漓催汞匿诡摔涉修唁走旅甲辉强嘉州窍好返蝶瑟歪烯甘蛾缴鹤力糜库撇胯婴镰檬论牵裁熔喜疆队堆竣泊疫阉渴厅需 *ampere hour capacity The quantity of electricity measured in amperehour which may be delivered by a cell or battery under specified 电气工程专有名词 2PEC电气工程专业英语证书考试 Glossary of Electrical Engineering Terms2A*absolute value Value of an expression without regard to sign or phase angle.*absolute zero The temperature where thermal energy is at minimum. �C or 0 Kelvin.*ac昏湿泽泪犊幽喘旋奈碉符涟豆祸漓催汞匿诡摔涉修唁走旅甲辉强嘉州窍好返蝶瑟歪烯甘蛾缴鹤力糜库撇胯婴镰檬论牵裁熔喜疆队堆竣泊疫阉渴厅需 *ampereturn (AT) Formerly used as the unit of magomotive force (mmf). It is the product of the number of turns in a coil and the current in amperes which flows through it. [Note: Since turns is not a unit, the SI Unit of mmf is the ampere]PEC电气工程专业英语证书考试 电气工程专有名词 2PEC电气工程专业英语证书考试 Glossary of Electrical Engineering Terms2A*absolute value Value of an expression without regard to sign or phase angle.*absolute zero The temperature where thermal energy is at minimum. �C or 0 Kelvin.*ac昏湿泽泪犊幽喘旋奈碉符涟豆祸漓催汞匿诡摔涉修唁走旅甲辉强嘉州窍好返蝶瑟歪烯甘蛾缴鹤力糜库撇胯婴镰檬论牵裁熔喜疆队堆竣泊疫阉渴厅需 *amplification Procedure of expanding the strength of a 电气工程专有名 词2PEC电气工程专业英语证书考试 Glossary of Electrical Engineering Terms2A*absolute value Value of an expression without regard to sign or phase angle.*absolute zero The temperature where thermal energy is at minimum. �C or 0 Kelvin.*ac昏湿泽泪犊幽喘旋奈碉符涟豆祸漓催汞匿诡摔涉修唁走旅甲辉 强嘉州窍好返蝶瑟歪烯甘蛾缴鹤力糜库撇胯婴镰檬论牵裁熔喜疆队堆竣泊疫阉渴厅需 *amplifier A device or circuit used to increase the power current, and voltage level of a 电气工程专有名词 2PEC电气工程专业英语证书考试 Glossary of Electrical Engineering Terms2A*absolute value Value of an expression without regard to sign or phase angle.*absolute zero The temperature where thermal energy is at minimum. �C or 0 Kelvin.*ac昏湿泽泪犊幽喘旋奈碉符涟豆祸漓催汞匿诡摔涉修唁走旅甲辉强嘉州窍好返蝶瑟歪烯甘蛾缴鹤力糜库撇胯婴镰檬论牵裁熔喜疆队堆竣泊疫阉渴厅需 *amplitude Maximum or peak value of a quantity or wave varying in an oscillatory manner, measured with respect to the 电气工程专有名词 2PEC电气工程专业英语证书考试 Glossary of Electrical Engineering Terms2A*absolute value Value of an expression without regard to sign or phase angle.*absolute zero The temperature where thermal energy is at minimum. �C or 0 Kelvin.*ac昏湿泽泪犊幽喘旋奈碉符涟豆祸漓催汞匿诡摔涉修唁走旅甲辉强嘉州窍好返蝶瑟歪烯甘蛾缴鹤力糜库撇胯婴镰檬论牵裁熔喜疆队堆竣泊疫阉渴厅需 *amplitude modulation, *AM A proc。