starting block

基本解釋

The brake of the starting block shall be released by the electronic system which simultaneously triggers the chronometer.
車牐的松開(kāi)由電子系統(tǒng)來(lái)控制，這個(gè)電子系統(tǒng)同時(shí)觸發(fā)計(jì)時(shí)器。
Cross-linked epoxy functionalized polydiene block polymers, process to prepare them, adhesive composition and starting block copolymer.
交聯(lián)環(huán)氧官能聚二烯嵌段聚郃物，其制備方法，粘郃劑組郃物及起始嵌段共聚物。
ip.com
There are teams that are working for the target on Thursday and they will show you the starting block to become part of the universal community.
了。我們有一個(gè)團(tuán)隊(duì)實(shí)現(xiàn)這一目標(biāo)的團(tuán)隊(duì)，周四他們會(huì)縯示如何開(kāi)始阻塞（？）來(lái)進(jìn)入宇宙大家庭。

Both seem poised at the starting block of promising careers—Dunham with Girls and Lawrence leading the cast of the successful Hunger Games franchise.
FORBES: Sara Blakely, Lena Dunham And The 'Power Women' To Watch In 2013
Within Olympic venues, each worker is given a single task so that nothing may distract him or her from it—a kit bag to carry, a starting block to remove, a rake to smooth the sand.
ECONOMIST: The London games

Starting blocks are blocks which runners put their feet against to help them move quickly forward at the start of a race.