in and out system

基本解釋

For a Linux system connected to a network, a firewall is the essential defense mechanism that allows only legitimate network traffic in and out of the system and disallows everything else.
對(duì)于連接到網(wǎng)絡(luò)上的 Linux 系統(tǒng)來(lái)說(shuō)，防火墻是必不可少的防御機(jī)制，它只允許合法的網(wǎng)絡(luò)流量進(jìn)出系統(tǒng)，而禁止其它任何網(wǎng)絡(luò)流量。
School's human resources are the teaching staff in and out school system who have the abilities of teaching, researching and managing, and are the most important resources in modern school.
學(xué)校人力資源主要是指學(xué)校系統(tǒng)內(nèi)外具有教育、教學(xué)、科研和管理能力的教職工，是現(xiàn)代學(xué)校管理最根本、最核心的資源。
They might also want to restrict the network traffic in and out of their system, so that only the traffic from trusted sources can enter their system and only authorized traffic can go out.
他們可能還想限制進(jìn)出其系統(tǒng)的網(wǎng)絡(luò)流量，以便只有來(lái)自可信源的流量才可以進(jìn)入其系統(tǒng)，以及只有授權(quán)的流量才可以出去。

The fish that,for one reason or another, that found their way past the barrier, we suppressed them and try to take them out of the system to keep them from establishing in Lake Michigan."
All right, so this is the heat flowing in or out of the system, and these are all functions of state.
好的，這就是系統(tǒng)的熱量變化,這些都是態(tài)函數(shù)。
麻省理工公開(kāi)課 - 熱力學(xué)與動(dòng)力學(xué)課程節(jié)選
So the temperature is intensive, and you can make intensive properties out of the extensive properties by dividing by the numberof moles in the system.
所以溫度是強(qiáng)度量，你可以通過(guò),除以系統(tǒng)中物質(zhì)的摩爾數(shù),來(lái)從廣延量中導(dǎo)出強(qiáng)度量。
麻省理工公開(kāi)課 - 熱力學(xué)與動(dòng)力學(xué)課程節(jié)選

Yet it was just a dress rehearsal, a favor from Western energy companies, to help traders at Gazprom's new London trading desk learn how to put in place agreements between buyer and seller, work out kinks in the system and go through the process of finding and negotiating for cargo and locating a home for it.
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