查询词典 sampling inspection

The performance of the digital system is dependent on the sampling period T.Larger sampling periods usually give rise to higher overshoots in the step response, and eventually may cause instability if the sampling period is too large.

的业绩数字系统是依赖于采样周期吨放大采样期间通常会导致更高的overshoots的阶跃响应，并最终可能会导致不稳定，如果采样周期太大。

The phosphorus forms and BAP vary with horizontal and vertical positions. The total phosphorus, inorganic phosphorus, BAY, and iron-phosphorus contents were high at a depth of 0~20 cm at the first sampling point, and then decreased at 20-40 cm of depth. This shows that the potential release capacity of P at 0-20 cm of depth is higher. The concentrations of total phosphorus and inorganic phosphorus decreased at 0~20 cm of depth and increased at 20~40 cm of depth at the second sampling point, but BAY and Fe-P increased along with the depth consistently. This shows that the deeper layer at the second sampling point had a higher potential release capacity of phosphorus.

不同地点沉积物各磷形态和BAP的垂向变化有较大的差异。1号采样点的总磷、无机磷、铁磷和BAP质量比在沉积0~20 cm处较高，20~40 cm逐渐减小，说明0~20 cm内释磷潜力较大；2号采样点的总磷和无机磷质量比先减小，20~40 cm逐渐增加，而BAP和铁磷质量比随深度增加呈上升趋势，说明2点深层具有较大的释磷潜力。

Factors influencing the tensile strength of polymerizer head sample were introduced,which included the sampling position,sampling direction,sampling quantity and the cross section shape of sample.

介绍了影响聚合釜封头试样拉伸性能的因素：取样部位、取样方向和取样数量及试样的横截面形状。

This sampler is mounted along the pipeline, and there is no need for elevation difference, thus no pressure head lose is caused. Because of the special structure of the sample spoon and perpendicular sampling to the slurry flow, the sampling is kept accurate and respresentative. Sampling time is adjustable between 5 minuets to 50 minuets. Photoelectric technology is applied to the electrical part, and complete safety protection circuit is prepared. Its control is rather simple, action sensible and safety reliable.

该取样机顺管道安装、不需要任何高差，对矿浆无落差损失，取样勺结构独特，垂直矿浆流向取样，取样准确、代表性强；取样时间在5～50分钟区间内可随时任意设定和改变，电器部分采用了光电新技术，设有完善的保护电路，控制简单，动作灵敏，安全可靠。

The quantizing error, linear error and differential linear error of an A/D converter were deduced, after that the error model of synchronous sampling, asynchronous sampling and quasi-synchronous sampling algorithms used in power measurement wens build in condition that A/D was not perfect.

建立了该两种乘法器的物理模型，数学模型和误差仿真模型，全面地分析了各种参量对其交流功率测量的原理误差和仪器误差的影响，并给出了定量的结果。

The main sampling methods include contiguous grid quadrats sampling and random communities sampling.

常用的取样方法有梯度格局法和典型群落随机取样法，其中最小取样面积的确定尤为关键。

At first the current sampling values pass through virtual digital CVTs. And then the voltage and current sampling values are processed by a low pass filter. According to the instantaneous value of transmission line voltage, the current instantaneous values of shunt reactors and P equivalent circuit capacitance can be calculated. After removing these two kinds of current, sampling value differential protection based on all components and fault component can be applied.

由线路电压瞬时值分别实时计算出流入并联电抗器和流入线路Π型等值电路两侧电容的电流瞬时值，再从线路每侧电流除去这两部分电流，用得到的新电流瞬时值作常规采样值差动和故障分量采样值差动保护计算。

A mathematic model based on APQ was develop ed with a sampling rate and maximum false alarm rate as inputs to determine the optimum sampling size, sampling freq...

该方法包含了涉及控制图设计的所有关键元素，但是它比控制图的经济和半经济设计模型简单易用。

In February 2000, the following flow charts and recording sheets were improved and put into use in 2001 by the former General Administration of Inspection and Quarantine: the whole CIQ residue monitoring work flow chart, CIQ residue monitoring sampling flow chart, CIQ residue monitoringsampling sheet, CIQ residue monitoring sampling tag, CIQ residue monitoring delivery sheet, CIQ residue monitoring testing results report sheet and the result statistics table.

2000年2月原国家出入境检验检疫局制定并修订完善了《中国动物及动物源食品残留物质监控计划》的工作流程图、CIQ残留监控取样流程图、CIQ残留监控取样单、CIQ残留监控样品标签、CIQ残留监控送样单、CIQ残留监控检测结果报告单、CIQ残留监控结果统计报表，并在实施2001年度残留监控计划中启用。

This contributes to the scientific establishment of sampling method.The sampling procedure for inspection by attributes is putted forward in this paper.

在对计量抽样检验方案进行研究的基础上，论文提出采用计量标准型抽样检验方案进行混凝土强度的检验。

This allowed us to make a more streamlined structure whose center of gravity was closer to the ground.

这使我们能够作出更精简的结构，其重心更接近地面。

In her point of view, I am no different from others

在她的眼里，我跟其他的人都没有什麼不一样。