When an IPv6 enabled host boots, it sends a router solicitation (RS) message. An IPv6 router responds with a router advertisement (RA). Which two items are c ontained in the RA?（）
一台并励电动机，PN＝96kW，UN＝440V，IN＝255A，IfN＝5A，nN＝500r／min，已知电枢电阻Ra为0.078Ω，求：①电动机的额定输出转矩TN；②在额定电流时的电磁转矩各是多少？
The numbers in the key do not correspond （） those in the lessons.
一台直流他励电动机，其额定数据为：PN=17kW，UN=220V，IN=91A，nN=1500r／min，Ra=0.22Ω。 试求：
In terms of pressure and temperature in the refrigerant in the compressor, what happens to the primary?（）
等位基因（allele）
（）is the largest state in area in the U.S.A.
拟等位基因（pseudo allele）
等位基因（allele）是指一对同源染色体上相同座位上的（）。
某直流电动机铭牌值：UN=220V，=1000r/min，IN=40A，电枢电路电阻Ra=0.5Ω。假若电枢回路不串起动电阻在额定电压下直接起动，则起动电流为（）。
Pseudo allele
等位排斥（allelic exclusion）
共显性复等位基因(alleles)遗传是构成HLA基因复合体高度多态性的主要遗传特点。()
Fill in the blanks in the information card.
In the case, the accused murdered the watchman in the bank.
The comedy of the writing in Pride and Prejudice lies in the depiction of ____ in the British Regency.
Front and rear means the ritual of the official court in the front and the residential court in the rear in The Rites of Zhou.
The principal in D/C is normally the importer in the transaction.
听力原文：The editor in chief called in question the accuracy of the figures in the draft report of the financial news.
阅读以下程序，填写运行结果（）。def f（n): s='' 此处''为空字符串 for i in ra
一台他励直流电动机，额定电压UN＝110V，额定电流IN＝28A，额定转速nN＝1500r/min，电枢回路总电阻Ra＝0.15Ω，现将该电动机接入电压UN＝110V的直流稳压电源，忽略电枢反应影响，理想空载转速为（）
A lessee company entered into a new capital lease agreement with a lesson company. The lease payments are $180,000 annually and are due at the end of each year for 6 years. The appropriate discount ra
