attempt vt. 1.试,企图。 2.窥伺,觊觎,意欲夺取;袭击。 3.〔古语〕诱惑。 4.〔古语〕企图杀害。 attempt a difficult task 想完成一件艰难工作。 attempt a fortress 欲夺取要塞。 attempt too much 不自量力地做;纵欲过度。 attempt sb.'s life [the life of sb.] 想杀某人。 n. 1.企图,努力。 2.〔古语〕攻击,袭击。 3.【法律】未遂(罪)。 an attempt at an offence 未遂罪。 a poor attempt at a smile 强笑未成的笑脸。 in a vain attempt妄图。 make an attempt (at) 企图,尽力。 make an attempt on (sb.'s life a fortress) 想结果(某人性命);欲夺取(要塞)。 adj. -able 可以尝试的。
A control is created . on the first attempt to access the 中的“输出缓存”一节。
You see that only messages 1 and 3 were successful on the first attempt of the three messages sent 图1中,您看到在三个消息的首次发送中仅messages 1和3成功了。
The exception is generated randomly ; therefore , it may happen on the first attempt or it may require several attempts 异常是随机生成的;因此,它也许在第一次尝试时发生也或者需要几次尝试。