but a timer has been set.timer的意思是“计时器”；set a timer，就是“设定一个计时器”，这里是现在完成时的被动语态，表示：但是一个计时器已经被设定了。A second strike in less than 20 seconds 在20秒之内第二次碰到细毛 and the fly is doomed. 这只苍蝇就在劫难逃了。也就是说，一只昆虫必须...
setitimer(ITIMER_REAL,&it, NULL);inti;for(i=0; i<10000; i++);//第一种方式获得剩余时间structitimerval oit; setitimer(ITIMER_REAL,&it, &oit);//利用oit获得剩余时间产生时钟信号printf("%d %d %d %d\n", (int)oit.it_interval.tv_sec, (int)oit.it_interval.tv_usec, (int)oit.it_v...
Next to "Countdown Timer Music," choose a sound from the dropdown menu or disable the sound.Click on the arrow next to the music clip to see other sound options. When you press the play button a demo sound will play until you stop it. Click on the sound clip name to select it. E...
17. to adjust (a timer, alarm, etc.) so as to sound when desired. 18. to fix at a given point or calibration: to set the dial on an oven. 19. to fix or mount (a gem or the like) in a frame or setting. 20. to ornament or stud with gems or the like. 21. to cause...
2.Tap theplus (+) iconin the top-right corner to create a new shortcut. 3.Search for and add the following actions in the set order: Set FlashlightorSet Torch:ChooseOnto turn on the flashlight. Wait:Set the duration (in seconds) for how long you want the flashlight to stay on. You...
When 9.7 seconds is counted in Ti=0.1 second, 9.7 seconds is set to the setter P1, division P4 is made with T1= 0.1. Since Ti+1=1 sec to output C=97, Mxi=90, the set value is divided with Ti+1 if the condition is not satisfied through the comparison P5 of C with Mxi. If ...
Linux下的定时器:alarm()与setitimer() Linux下的定时器有两种,以下分别介绍: 1、alarm 如果不要求很精确的话,用alarm()和signal()就够了 unsigned int alarm(unsigned int seconds) 函数说明: alarm()用来设置信号SIGALRM在经过参数seconds指定的秒数后传送给目前的进程。如果参数seconds为0,则之前设置的闹钟会...
Setting the time to 45 seconds 翻译结果5复制译文编辑译文朗读译文返回顶部 The hypothesis time is 45 seconds 相关内容 aindicates the parameters which can be modified 表明可以修改[translate] a能熟练操作仪器 Can operate the instrument skilled[translate] ...
Select the time frame. You can choose how many hours, minutes, and seconds the timer will run for. Once you’ve made the desired adjustments, click on “Start.” The app will now begin the countdown. When your watch starts to vibrate, a notification will alert you the countdown has be...
This is particularly useful when - for example at the end of a unit test - you want to make sure that no asynchronous code continues running by the time your test manager moves on to the next one. it('should test something',async()=>{consttimer=setIntervalAsync(/* ... */);// Do...