The numbers in the key do not correspond （） those in the lessons.
Given the multicast IP address of 224.193.5.10,what would the corresponding multicast MAC address be（）
在一个子网中有一个主机HA和路由器RX，HB是其他子网的主机。在主机HA中到HB的路由是RX（HA经RX到达HB）。假定在HA和RX的子网中再增加一个路由器RY，想让HA经RY到达HB.此时需要（）。
Engine parameters shall be corresponded to NOx Technical Files,This is required by（）
Fuel is not supplied to the corresponding cylinders due to （）.
Given the multicast IP address of 224.193.5.10， what would the corresponding multicast MACaddress be？（）
All offers by fax are open for 5 days is proper in business correspondence.
Each standard library has a corresponding __________.
What’s the corresponding folk saying in English referring to “Jipi Geda”.
Which of the following expression of date is not proper in business correspondence?
The correspondent word for “aisle seat” is “window seat.
An inquiry can be made by written correspondence or verbally by talk in person.
在浓度为c的弱酸HA溶液中，HA、A-和H3O+的浓度之和为ac，则HA的解离度是（ ）
Contrary to what some correspondents think, it doesn’t _________ the unemployment rate.
The U.S Congress corresponds the British Parliament.
下面各式，（)是正确的。A.HA+b=HB+aB.HA-a=HB-bC.hAB=HA-HBD.HA+a=HB+b
在0.10mol·L<sup>-1</sup>HA溶液中有0.010%的HA发生解离，则一元弱酸HA的标准解离常数为（).
pH不变时，一元弱酸HA的浓度增大，将导致HA的分布系数增大。（)
Engine parameters shall be corresponded to NOx Technical FilesThis is required by ____.
25℃时，0.10mol·L<sup>-1</sup>HA溶液的pH为4.00.计算此温度下HA的标准解离常数和HA的解离度。
Directions: The following is a business letter. After reading it, you should give brief answers to the 5 questions (No.56 to No.60) that follow. The answers (in no more than 3 words) should be written after the corresponding numbers on the Answer Sheet.
称一元弱酸HA溶液加水稀释时.HA的解离度（)
A secretary must___big pile of file and correspondence in office
已知一元弱酸HA溶液的浓度为c（HA)，溶液中HA、A<sup>-</sup>和H<sub>3</sub>O<sup>+</sup>的浓度之和为ac（HA)，则HA的解离度a（HA)为（).
