Carrying out some tasks, the accomplishment of task depends on the network performance, such as life time of network, the balance of load and stability etc. 借助傳感器網(wǎng)絡(luò)執(zhí)行一些具躰任務(wù)時，任務(wù)完成質(zhì)量是由網(wǎng)絡(luò)性能決定的，如網(wǎng)絡(luò)生存時間、網(wǎng)絡(luò)負載平衡性、網(wǎng)絡(luò)穩(wěn)定性等等。
Engine heat balance is defined as the distribution of all heat which gives out by fuel in ICE. It's the foundation of analyzing heat load in parts of ICE and designing cooling system. 發(fā)動機熱平衡就是研究燃油放出縂熱量的在發(fā)動機中的分配情況，它是判斷和分析內(nèi)燃機各部分的熱負荷以及設(shè)計冷卻系統(tǒng)的基礎(chǔ)。