threshold limit

A benefit threshold is introduced to limit the raising of the number of times of regulation. An iteration method to determine the best regulation times is suggested.

引入最低收益阈值来限制调节次数的增加，在此基础上建议了一种确定最佳调整次数的方法。

Threshold Autoregressive Model and Limit Cycle of a Nonlinear System

门限自回归模型与非线性系统的极限环

Study on the threshold limit of cumulative noise exposure of hearing impairment

听力损伤的累积噪声暴露阈值研究

The high threshold is designed to limit their mass-market appeal, thus avoiding an abrupt rise in banks" funding costs as customers switch from regulated to unregulated deposits.

这一高门槛旨在限制它们对大众市场的吸引力，避免因投资者从受监管的存款转向不受监管的存款而导致银行资金成本飙升。

Objective: To investigate the acute and accumlative toxicities of hydroquinone in mice and rats and to provide the information for establishing the threshold limit value of hydroquinone.

目的：研究氢醌对小鼠和大鼠的急性毒性和蓄积毒性，为建立卫生标准提供资料。

The exit cost is the opportunity cost a country has to pay when it cut its economic relationship off with another country; while the threshold is the upper limit of economic loss born by a country in a bilateral conflict.

退出成本即退出国家间经济联系的机会成本，而门槛成本则为冲突双方所能承担经济损失的上限。

OBJECTIVE: To assess the effect of blood lead level on T cell subgroup of children, and the association of T cell subgroup with threshold limit value of blood lead level.

目的：评估血铅对儿童T细胞亚群的影响，以及血铅临界值与T细胞亚群的关系。

The threshold limit value ( TLV) of bone mineral density to screen the population at more than 20% risk of fracture in men was 0. 58g/ cm2, and the TLV in women was 0. 54g/ cm2.

以骨折危险性高于20%为骨折高危人群，则男性骨折危险阈值为0.58g／cm2，女性骨折危险阈值为0.54g／cm2。

The threshold limit value of SOS to screen the population at more than 20% risk of fracture in men and women was 3950m/ s.

如果以骨折危险性高于20%为骨折高危人群，则男女性骨质疏松性骨折阈值为3950m／s。

The correlation between bone density and fracture and the threshold limit value of bone mineral density to screen population at high risk of fracture

骨矿含量与骨折相关性及其骨折危险阈值研究

Difficult exercises have no relationship with forgetting, while the teaching load ( the number of exercises) has great influence on short-term forgetting; The limit of threshold value is 6-7 exercises.

大难度动作与遗忘无相关，而每次课的教学负荷（动作数目）却对短期遗忘有重要影响，阀值区限为6～7个动作；

The object of natural selection is the quasi-species, and the existence of the error threshold places a limit on the genome length that the organisms carry.

自然选择的目标是准物种，而误差阈的存在对生物体所能携带的基因组的长度施加了一个限制。

Results Indoor air temperature and relative humidity accorded with second class standard of 《 Threshold limit values for space and environment of camping movable shelter system 》 in winter, indoor air exchange attained 1 time per hour, which also reached request of the usage.

结果室内热环境参数温度和湿度指标冬季可以达到《野营住房空间与环境限值标准》中的二级标准，冬季室内的换气次数可以达到1次/h，也达到了使用的要求。

Threshold analysis for the limit cycle and chaotic oscillation of the radiation field in a traveling wave tube amplifier

行波管放大器中场极限环和混沌行为的阈值分析

Four different threshold limit selecting methods are applied to choose the wavelet coefficient for signal recovering. A primary simulation experiment and some analyses are also done.

采用四种不同的阈值选择算法选取小波系数以恢复信号，并进行了初步的仿真实验和分析。

Conclusions According to results obtained and the realistic situation in China, it is appropriate to set the threshold limit of noise exposure at 85 dB ( A)( 8 hours exposure per day).

结论根据研究结果和我国实际情况，噪声标准中接触限值（8h接触）定在85dB（A）为宜。

Applied IDA method to Seismic Vulnerability Analysis of masonry buildings, and got threshold value of the limit state. Seismic vulnerability curves of 7 building were obtained, and the fitting equations were got.

阐述了地震易损性分析的基本原理和基本分析步骤，将IDA方法运用于地震易损性分析，得出各极限状态的界限值，并绘出地震易损性曲线，求出曲线的拟合方程。

Ensure that CPU utilization numbers do not exceed a certain threshold limit.

确保CPU利用率数值不会超过某个阈值限制。

Design on testing instrument of contrast threshold limit of human visual system

视觉极限衬比测试仪设计

Objective To investigate neurobehavioral impact of electromagnetic radiation on human and mice and to provide reference criteria for threshold limit of electromagnetic radiation in environment.

目的研究电磁辐射对人和小鼠神经行为的影响，为环境电磁辐射限值标准提供参考依据。

Nano-silicon Powder Produced by LICVD and Study of Laser Threshold Limit Value The results show that the Monte Carlo can simulate the photon detection efficiency of data in the precision of 1%-3%.

LICVD法纳米硅粉的制备及激光能量阈值研究结果表明在从探测器光子能量阈值直到BES上可产生的最大光子能量范围内，用目前的Monte Carlo可以在1%&3%的精度下模拟光子的探测效率。

The empirical results show that the threshold limit values of this grains futures portfolio are fail-tail distribution at1% or5%.

实证结果，在日报酬率样本分配在临界值机率5%与1%均有厚尾现象。

Cognition function of brain was simulated by artificial nerve network by changing threshold limit value of linking point.

人工神经网络模拟大脑的认知功能，通过改变连接点的权值和阈值来训练神经网络完成特定的功能。