- 可選功能
- 任選功能
- function: n. 1.功能，官能，機(jī)能，作用。 2.〔常 pl.〕職 ...
- optional function board: 任選功能板
- optional fees or optional additional: 選擇卸貨港附加費(fèi)
- mandatory or optional: 必選或可選的
- not compulsory optional: 非強(qiáng)迫的
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optional function中文什么意思
- 可選功能
- 任選功能
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例句與用法
- Optional functions of ultra - audible sound hobbing and unreeling error correction
可選配超聲波滾和放卷糾偏功能。 - 4 . optional functions such as non conventional type cutting , pressing broken lines , and bottom sealing
4可選配異型剪切壓虛線封底等功能。 - The access system , in which the transfer rate can reach 2 . 3mbit / s , will be worked out by using the modem link with the mixlink line card . moreover it has the four - telephone - lines optional function by utilizing rs - 232 v . 24 interface usb interface . its transfers data format is hdlc mode , which can optimize the data stream transmission . in this way it will be satisfied of requirements of users " video frequency order programmer , video frequency conversation and file transmission
用此modem和mixlink的linecard相結(jié)合可以設(shè)計(jì)出傳輸速率高達(dá)2 . 3mbit s的接入系統(tǒng)；能用rs - 232 、 v . 24接口和usb接口對(duì)計(jì)算機(jī)的數(shù)據(jù)高速傳送；其具有四路電話線的自選功能；其傳輸?shù)臄?shù)據(jù)格式是hdlc模式，能對(duì)數(shù)據(jù)流的傳送進(jìn)行優(yōu)化，使之滿足用戶視頻點(diǎn)播、視頻會(huì)話和文件傳輸要求。