游动芯头放入铜管内，注意小头头朝内

游动芯头放入铜管内，注意小头头朝内

ผลลัพธ์ (ไทย) 1:

ใส่แกนว่ายน้ำลงในท่อทองแดงระวังหัวเล็กที่หันเข้าด้านใน

ผลลัพธ์ (ไทย) 2:

Telnet

Telnet is a protocol and a program used to log onto remote computer systems. It enables you to enter commands that will be executed as if you were entering them directly on the remote server.

Newsgroups

Newsgroups are the public discussion areas which make up a system called Usenet. The contents are contributed by people who post articles or respond to articles, creating chains of related postings called message threads. You need a newsreader to subscribe to newsgroups and to read and post messages.

The newsreader may be a stand-alone program or part of a web browser.

How many newsgroups are there?

There are approximately 30,000 active newsgroups.

Where can you find newsgroups?

Your newsreader may allow you to download the newsgroup addresses that your ISP has included on its news server. An alternative to using a newsreader is to visit web forums instead, which perform the same function but without the additional software.

ผลลัพธ์ (ไทย) 3:

ตำแหน่งหัวหลักในท่อทองแดงสังเกตหัวเล็กๆข้างใน