sample n. 1.样品,货样。 2.标本;榜样,实例。 3.【统计】典型取样,抽检查。 4.【电讯】信号瞬时值。 5.【冶金】 〔 pl. 〕 锌华。 That is a fair sample of his manners. 那就是他的典型态度。 a light sample 光脉冲。 up to sample 1. 和样品一样[相符]。 2. 可以接受的,可以同意的。 vt. 从…取样,从…抽样;提供;货样;对…进行抽样检查。
length n. 1.长,长度,长短。 2.(时间的)长短,期间。 3.(赛艇的)一艇的长度;一马的长度。 4.程度,范围。 5.【板球】球程;投至适当距离的球。 6.【语言学】音长。 7.一段,一节。 a dress length, a length of cloth 一段料。 a length of pipe [tubing] 一节管子。 The boat won by three lengths. 这只艇以三艇长之差得胜。 a (good) length ball 球程准确的球。 at arm's length 在手臂伸得到的地方,疏远 (keep sb. at arm's length 不与接近,敬而远之)。 at full length 1. 冗长地;充分地,详细地 (give all the facts at full length 提供详细的材料)。 2. 全身平伸地 (lie at full length 挺直身体躺着)。 at great length 冗长地,??唆唆地。 at length 1. 最后,终于,好容易才。 2. 充分地,详细地 (speak at great length 详细讲了好久)。 at some length 相当详尽地。 cannot see beyond the length of one's nose 鼠目寸光。 draw out to a great length 拖得很久,占去很长时间。 fall [measure] all one's length 直挺挺地倒下。 find [get, have, know] the length of sb.'s foot 了解某人的弱点。 go (to) all lengths [any length] = go to great lengths 什么事都做得出;不遗余力。 go (to) the length of (doing) 甚至于,不惜。 go the whole length of it. 彻底干;干到底。 length of (sb.'s) days [life] 某人的寿命。 measure one's (own) length 跌倒在地。 of some length 相当长。 over [through] the length and breadth of 到处,四面八方。 work at arm's length 在不利的条件下工作。
According to the reserved scanning address sequence , channel range and trigger mode , it can sample data . the module can change sample time and sample length . the sample data can be disposed by the cpu on board and then be stored in 64k ram 本模块可根据预先设置的扫描地址序列、通道量程和触发方式进行数据采集,采样时钟和采样长度可以改变,测得数据经过板上cpu的实时处理后在64k的存储器中缓存。
It adopts pc computer control , the high accuracy force value sensing test system , step - motor direct driving ball threaded screw methods it may set arbitrary numbers for the parameters such as gripped sample length stress rate , test times etc . the testing results would be output in forms of chinese characters reporting statistics through the printer 采用pc机控制,高精度力值传感测量系统及步进电机直接驱动滚珠丝杆方式.对夹持试样长度.拉伸速度.实验次数等参数均能任意设定.测试结果由打印机输出
It adopts pc computer control , the high accuracy force # 118alue sensing test system , step - motor direct driving ball threaded screw methods it may set arbitrary numbers for the parameters such as gripped sample length stress rate , test times etc . the testing results would be output in forms of chinese characters reporting statistics through the printer 采用pc机控制,高精度力值传感测量系统及步进电机直接驱动滚珠丝杆方式.对夹持试样长度.拉伸速度.实验次数等参数均能任意设定.测试结果由打印机输出