also boot-strap, tab or loop at the back of the top of a men's boot, which the wearer hooked a finger through to pull the boots on, 1870, from boot (n.) + strap (n.).
Circa 1900, to pull (oneself) up by (one's) bootstraps was used figuratively of an impossible task (Among the "practical questions" at the end of chapter one of Steele's "Popular Physics" schoolbook (1888) is, "30. Why can not a man lift himself by pulling up on his boot-straps?"). By 1916 its meaning expanded to include "better oneself by rigorous, unaided effort." The meaning "fixed sequence of instructions to load the operating system of a computer" (1953) is from the notion of the first-loaded program pulling itself, and the rest, up by the bootstrap.
雙語例句
1. To use a bootstrap loader routine.
使用引導裝入程序.
來自辭典例句
2. The bootstrap process of intelligent power module ( IPM ) bootstrap circuit was analyzed.
對智能功率模塊 ( IPM ) 自舉電路的自舉過程進行了分析.
來自互聯網
3. Computer Science To establish ( a program ) with a bootstrap.
運用輔助路徑建 ( 一個程序 )
來自互聯網
4. Boot: To initiate operation of a computer with the Bootstrap program.
開機引導: 用引導程式使電腦進入操作狀態.
來自互聯網
5. Numbers on each node are bootstrap values of 1 000 replicates.