bootstrap

大学

n. 解靴带 [计] 引导程序, 引导自举

发音

US /ˈbuːtˌstɹæp/

词形变化

bootstraps 复数 bootstraps bootstrapped bootstrapping bootstraps 三单 bootstrapping 现在分词 bootstrapped 过去式 bootstrapped 过去分词

教材释义与例句

名词

引导程序,辅助程序;解靴带

释义与例句

n.
  1. 1.

    A loop (leather or other material) sewn at the side or top rear of a boot to help in pulling the boot on.

  2. 2.

    A means of advancing oneself or accomplishing something without aid.

    比喻

    He used his business experience as a bootstrap to win voters.

  3. 3.

    The process by which the operating system of a computer is loaded into its memory.

    计算机 工程 数学
  4. 4.

    The process necessary to compile the tools that will be used to compile the rest of the system or program.

    计算机 工程 数学
  5. 5.

    Any method or instance of estimating properties of an estimator (such as its variance) by measuring those properties when sampling from an approximating distribution.

    数学
v.
  1. 1.

    To help (oneself) without the aid of others.

    Sam spent years bootstrapping himself through college.

  2. 2.

    To load the operating system into the memory of a computer. Usually shortened to boot.

    计算机 工程 数学
  3. 3.

    To compile the tools that will be used to compile the rest of a system or program.

    自举

    计算机 工程 数学

    Bootstrapping means building the GNU C Library, GNU Compiler Collection and several other key system programs.

  4. 4.

    To build or put together (something) by first building or putting together the tools, building blocks, ideas, etc., necessary to build (the thing).

    引申义
  5. 5.

    To employ a bootstrap method.

    数学
  6. 6.

    To expand or advance an activity or a collection based solely on previous actions, work, findings, etc.

词汇关系

名词

上位词 1

动词

相关短语

词源

From boot + strap. The sense "pull up (without aid)" comes from the phrase pull oneself up by one's bootstraps.

来源:wiktionary