The students would be able to learn a lot from the competition including the rigour required in science , the need to learn from failures in order to succeed and the task sharing among schoolmates . all these are invaluable experiences 同學(xué)們從比賽過程中可以學(xué)到很多事情,如科學(xué)的嚴(yán)謹(jǐn)精神從失敗中找尋成功的線索以至同學(xué)們分工合作等,這些都是非常難得的。
At the early age of embedded system history , many real - time operating system use multi - task sharing single address space mode , which means kernel and application run in the same priviledge and application can access the whose address space with full pomission , for the limited performance and hardware resource 在嵌入式系統(tǒng)發(fā)展早期,由于硬件資源和性能有限,很多實(shí)時(shí)操作系統(tǒng)采用的是單地址多任務(wù)空間模式,即內(nèi)核和應(yīng)用都運(yùn)行在同一特權(quán)級(jí),應(yīng)用程序可以無限制的訪問整個(gè)系統(tǒng)地址空間。