schaltungsanordnung for counting of connections in telephone with main and unterämtern.

• 1. 网络电话系统与网络电话系统中使用的主装置和电话终端 [P] . 中国专利： CN100486184C . 2009.05.06
• 2. 网络电话系统与网络电话系统中使用的主装置和电话终端 [P] . 中国专利： CN1787581A . 2006-06-14
• 3. schaltungsanordnung in telephone with main and unterämtern. [P] . 瑞士专利： CH309049A . 1955-08-15

  机译： 具有主办公室和子办公室的电话中的电路布置。

• 4. schaltungsanordnung for telephone with main and unterämtern. [P] . 瑞士专利： CH302752A . 1954-10-31

  机译： schaltungsanordnung用于主电话和非电话电话。

• 5. schaltungsanordnung for telephone with main and unterämtern. [P] . 瑞士专利： CH244782A . 1946-09-30

  机译： schaltungsanordnung用于主电话和非电话电话。

• 1. A COMPREHENSIVE UNDERSTANDING OF ASTM F2561-06 THE STANDARD PRACTICE FOR REHABILITATION OF A SEWER SERVICE LATERAL AND ITS CONNECTION TO THE MAIN USING A ONE-PIECE MAIN AND LATERAL CURED-IN-PLACE LINER [C] . Larry Kiest Jr., Rick Gage International wood composites symposium . 2009
• 2. A test of star formation theory: The connection between rotation, accretion, and circumstellar disks among low-mass pre-main sequence stars. [D] . Stassun, Keivan Guadalupe. 2000
• 3. The Enhancing Connections Telephone Study: A Pilot Feasibility Test of a Cancer Parenting Program [O] . Frances Marcus Lewis, Kristin A. Griffith, Amy Walker, -1
• 4. Proposal for a Council decision on a common technical regulation for the attachment requirements for a connection to the Analogue Public Switched Telephone Networks (PSTNs) of terminal equipment (excluding terminal equipment supporting the voice telephoney justified case service) in which network addressing, if provided, is by means of Dual Tone Multi Frequency (DTMF) signalling. COM (98) 387 final, 24 June 1998 [O] . 1998
• 5. Look at the determination of liquid saturations in two dimensions, and the determination of count rates from scattered radiation, in connection with the EFP-96 project [R] . Sletsgaard, J. 1996

• 1. Hainan started connection with the main southern power grid [J] . . 电气：英文版 . 2007,第3期
• 2. 数据收集方法对高危行为调查结果的影响——电话调查与计算机辅助电话调查方法的对比研究 [C] . 刘德辉 ,徐喜儿 . 第一届中国艾滋病性病防治大会 . 2001
• 3. 综合医院非心理科重性抑郁障碍患病率调查及电话vs.面对面认知行为治疗的随机对照试验 [A] . 李海燕 . 2019