機鍵插孔 的英文怎麼說
中文拼音 [jījiànchākǒng]
機鍵插孔
英文
switch jack-
The theory hypothesis of " pore restriction " is first proposed in this paper. during polymerization, one end of linear molecule inserts the channels of zeolite to form hard end through chemical bond or supermolecule acting force, the other end forms soft end through condensing or polymerizing with other monomer molecule. on the basis of the theory hypothesis, a kind of novel pattern of organic - inorganic composite materials - pu / zeolite composite materials - has been designed
本文首次提出了「孔約束」的理論假說,即在高分子材料聚合過程中,線型分子的一端通過化學鍵或超分子作用力插入分子篩的孔道中形成硬端,而另一端則與其它單體分子縮合或聚合形成高分子材料的軟端;在此假說的基礎上,設計了一類孔約束型有機?無機復合高分子材料的新模式,即聚氨酯/沸石分子篩復合材料。Through a keyboard converter, link one end with the computer s keyboard port and the other end with the keyboard you must first cut open the rubber cover at the tip of the serial rs232 before connecting the wire ; put the 5v power source into the connecting part of serial 232 and put the serial rs232 connector from the control box into the 9 - pin socket of the computer
取電源部分通過一個鍵盤轉換頭必須先將rs232口連接頭的旁邊的小膠皮頭拔開,才可以將電源來線入,將一頭連在主機的鍵盤口,另一頭連接計算機鍵盤.將取到的5v電源的一個小頭,插入232口的連接處將控制盒伸出的rs232連接頭,插入主機的9針孔
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