normal expected value

用法例句

Based on the extensive investigation on the practice of the foreign international tourism enterprises consumption forecast standardization,this paper sums up three models of the consumption forecast standardization in international tourism enterprises,analyses and compares each model s content, representative cases,advantages and disadvantages.

本文基于对国外国际旅游公司消费预测标准化的广泛调查,总结了三种国际旅游公司消费预测标准化模式,分析、比较每种模式的内容、典型案例、优势和所存在的弊端。

Experimental Research on the Methods of Deciding Simple Reaction Time;

确定简单反应时标准观测值方法的实验研究

Automatic Standard Magnetic Observatory

自动标准地磁观测站

The value of determination is accordant with the value of standard.

用标准物质进行准确度实验 ,测定值与标准值相符合。

standard deviation of the arithmetic mean of a series of measurements

测量列算术平均值的标准（偏）差

Determination on Certification of Standard Reagent As_2O_3 by Coulometric Titrition

库仑滴定法定值测定标准物质As_2O_3

Determination of half value layer for the X-ray diagnostic quality of RQR

标准X射线辐射场RQR半值层的测定

Disscussion to "Value of a Measurand" of "Teaching Material for Examination of Measurement Standard"

与《计量标准考核讲义》探讨“被测量之值”

CIE 1931 standard photometric observer

国际照明委员会1931标准色度观测者

Standard illuminants and illuminating--viewing conditions

GB/T3978-1994标准照明体及照明观测条件

Discussion of the Standards for the Building Settlement Observation

建筑物沉降观测成果检查标准的探讨

Clinical application of the CoaguChek XS System

CoaguChek XS国标标准化比值检测仪的临床应用

Small Target Detection Within Sea Clutter Based on Amplitude Standard Deviation

基于幅值标准偏差的海杂波背景下小目标检测

Subjective visual vertical test and its normal value

主观重力垂直线知觉检查及其常值标准

Research on the Method of Identifying the Standard Value of City Building Night Landscape Lighting;

城市建筑物景观照明标准值确定方法研究

Analyzing the Fundamental Values and Effectiveness of NBPTS

美国教师教学标准的价值观与效能分析

Preliminary Exploration on the Macroscopic Diagnostic Standard and Objective Indices Measurement;

肝郁证的宏观诊断标准与客观指标检测的初步探讨

This value has been confirmed by observation with an accuracy of perhaps 20 percent.

这个数值已为观测所证实，准至百分之二十。

Data Printout/Record(ISO/GLP-compliant)

测值记录(根据国际标准和对实验室设备的要求)