调节幅度

近视眼LASIK术后早期单眼调节幅度的变化

Changes in amplitude of accommodation in the early stages after LASIK for myopia

近视眼LASIK术后远期单眼调节幅度变化的研究短时期VDT作业对眼调节参数的影响

Study of changes in amplitude of accommodation in long stage after LASIK for myopia Effects of Short-term Video Display Terminal Operation on Ocular Accommodation Parameters

44眼为人工品状体眼。方法采用综合验光仪（TOPCON）测量调节幅度、相对调节，采用Pearson相关分析其相关性。

Methods The accommodative amplitude and relative accommodation were measured using phoroptor ( TOPCON ), and compared using Pearson correlation .

通过仿真计算，发现UPFC元件的串联部分在控制本线路或其它线路的潮流时，在不同的潮流变化方向上其调节幅度不相同，进行远方控制时表现的更为明显。

The simulation results show that , when the series part of UPFC controls the power flow on local line or other lines , the regulating range is different when the power flow change in different ways , especially to the remote line 's.

用视觉诱发电位测定共同性斜视的调节幅度

Measurement of the amplitude of accommodation in concomitant strabismus using PVEP

主要指标调节幅度、相对调节。

Main Outcome Measures The accommodative amplitude and relative accommodation .

测量调节幅度、近距离调节灵活度。

The accommodative amplitude and near accommodative facility were measured .

眼调节幅度与近视眼的关系研究

The relationship between amplitude of accommodation and myopia

多焦点人工晶状体眼假性调节幅度的研究

A study of the amplitude of pseudoaccommodation in eyes after multifocal intraocular lens implantation

结论：眼的屈光不正与眼调节幅度和眼调节滞后量有显著相关；眼的调节灵敏度与屈光不正无明显关系。

Conclusion : Refractive error was significantly related to accommodative amplitude and accommodative lag while reading .

结论日常近视矫治方式对近视眼患者的单眼调节幅度存在影响。

Conclusion The amplitude of monocular accommodation in myopia is related to the type of correction .

调节幅度也随之扩大。

Rate regulation also grow accordingly .

人眼的近点位置与眼的屈光状态和调节幅度有关。

The near point of accommodation relates to the refractive state of the eye and amplitude of accommodation .

目的评价不同屈光状态下的眼调节幅度特点，分析调节幅度在近视眼的发生发展中的作用，进一步明确眼调节幅度与近视眼的因果关系。

Objective To study amplitude of accommodation in different refraction group and evaluate the relationship between amplitude of accommodation and late-on-set myopia .

激光术后调节幅度使用林氏动态模型进行描述，此模型含晶状体的前移及松弛两个分量。

The accommodation amplitude after a laser treatment is described by a two - component Lin dynamic mode given by the anterior shift and lens relaxation .

目的研究远视性屈光参差患儿的调节幅度和调节滞后量，并比较其主导眼和非主导眼的差别。

Objective To investigate the accommodative lag and accommodative amplitude in the adolescent hyperopic anisometrope and to compare the differences of them between the dominant and non-dominant eyes .

加入并优化了数字环路滤波器的算法，将时钟信号的调节幅度平均分配到每个时钟周期内，进一步保证了系统的稳定性。

The digital loop filter algorithm was added and optimized which was used to further ensure the stability of the system . And the scope of clock adjusting was distributed to each period medially .

本文介绍计算近用镜增加度的公式，不是只根据年龄，而是根据眼睛的远点及调节幅度。

N this paper a formula for addition of spectacles for near vision has been developed , not according to the age of the user but according to the far point and amplitude of accommodation of the eye .

对烧毛机火口的发展趋势作了论述，对各种火口的结构作了分析和对比，指出红外线火口、激光火口及无级调节幅度是火口的发展趋势。

The development trend for burners is the theme of this article . Via analyzing and comparing structure of various burners , it pointed out that infrared burner , laser burner and infinite width adjustable burner will be popular in the near future .

在引黄入晋工程部分管段水工模型试验研究基础上，通过数值计算得到了泵组的瞬变工况，其特性与初始流量和调节幅度有关。

On the basis of hydraulic model experiments of part pipeline in divert water engineering from the Yellow River to the Shanxi Province , by means of numerical calculation , transient condition of pumps were obtained . Transient condition characters relate to initial flowrate and regulate rangeability .

30余台渐开线节能抽油机的现场使用证明：（1）非对称单侧调整曲柄结构适应偏置角较大的曲柄，具有总体质量轻、平衡扭矩调节幅度大等优点；

The on-site use of over 30 involute energy saving pumping units proves that : ( 1 ) the single-side asymmetric adjustment crank structure is suitable for the crank with large offset angle , and the crank with this structure has light weight and wide torque adjustment range ;

从理论上对光磁共振实验的常规方法进行了分析，讨论了常规方法中影响测量精度的因素，提出了借助示波器及指南针调节扫描场幅度的改进措施。

The general method of experiment of photo-magnetic resonance is analyzed theoretically , and some defects influencing the measuring precision are discussed .

并在调节励磁电流幅度相同的情况下，将单机进相运行与多机进相运行得到的曲线进行比对，从而分析两者的异同。

With the same adjustment of the exciting current , the curves between one machine in leading phase and multi machines in leading phase are compared . In order to analyze the differences and the same points .

例如，通过调节驱动场的幅度和频率，我们可以得到准Noon态布居。

For example , by adjusting drive field amplitude and frequency , we can get the quasi-Noon state population .

通过显微镜下液晶屏的上电观察，调节脉冲数量和幅度，得到P态FC态和H态之间相变的微观过程，得出胆甾相液晶相变的过程和规律，为实际工艺制作提供了理论指导。

Through modulating the amount and the peak value of waveform , the phase transition process has been observed under the microscope . It provides the theoretical foundation for the practical process .

并且可以通过调节激光场的幅度和频率得到不同的解。

By adjusting the laser field amplitude and frequency we can get different solutions .

灵活交流输配电技术（FACTS/DFACTS）可以对交流输配电系统实施灵活快速调节，具有大幅度提高输电线路输送能力、阻尼系统振荡、提高电能质量等优点，在电网中应用越来越广泛。

Flexible AC transmission & distribution system technology ( FACTS / DFACTS ) could implement adjustment to AC transmission and distribution systems rapidly and flexibly , greatly improving the transmission lines Transfer Capability , damping system oscillations and improving power quality , etc. used more widely In power grid .

目的：定量分析眼的屈光状态和注视距离对调节的影响，眼的屈光状态和调节幅度对近点影响。

Objective : To analyse quantitatively the effects of the refractive state of the eye and fixation distance on accommodation and the effects of the refractive state of the eye and amplitude of accommodation on the near point of accommodation .

改变助催化剂可在一定范围内调节活性中心分布，其基本规律与1-己烯聚合体系相似，但调节的幅度相对较小。

Changing the composition of cocatalyst mixtures can regulate the active sites distribution to a certain degree following a similar law as that of 1-hexene polymerization , but the extent of MWD regulation is relatively small .