目标难度

目标难度变量显著影响个体努力水平。

Goal difficulty variable significantly affected the level of individual efforts .

目标难度对高中学生体育锻炼自我效能和体育成绩的影响研究

Research on the Influence of Goal Difficulty on Self - efficacy and Performance

目标难度变量和绩效评估变量共同作用于个体努力水平。

The variables of goal difficulty and performance evaluation had a cooperative effect on the individual level of effort .

中期评估变量对个体努力水平的影响不显著，并且与目标难度变量无交互效应。

Mid-term assessment variable did not significantly affect the level of effort , and with no interaction effect with goal difficulty variable . 5 .

按照不同的目标难度，将被试随机分为容易目标组、困难目标组、不现实目标组和尽力做好组。

They were randomly grouped into one of four goal groups : Easy , difficult , unrealistic and " do your best " group . The participants completed one and a half minute sit-up test .

实验一，招募48名被试，6人/组，随机分配到不同实验处理水平下。检验目标难度（高难度、中难度、低难度、控制组）对个体努力水平的影响。

Experiment 1 , 48 volunteers were separated into 8 groups which were randomly assigned to the experimental treatment for testing the impact on the level of individual effort from goal difficulty variable ( high , medium , low , the control group ) .

自然资源保护协会（NaturalResourcesDefenseCouncil）顾问、前中国能源官员杨富强说，新的数据表明，减少中国的煤炭依赖、在最后期限前达成目标的难度和紧迫性是超出预期的。

The new data suggest that the task of meeting that deadline by reducing China 's dependence on coal will be more daunting and urgent than expected , said Yang Fuqiang , a former energy official in China who now advises the Natural Resources Defense Council .

尽管实现这一目标的难度很大，但我们有信心、有决心完成。

Though achieving them will be quite difficult , we have the confidence and determination to succeed .

但是不论你做什么，都不要低估达到目标的难度。

But whatever you do , don 't underestimate how difficult it will be to reach your goal .

好像文化的羁绊增加了实现这个目标的难度，因为废寝忘食的读者跟成功还没联系起来。

It seems that there are cultural boundaries that make this task quite difficult because avid reading is not associated with success .

由于将战略转换成可度量的绩效目标的难度，绩效目标对企业战略是一个不完美的估计，将导致投资扭曲。

It is difficulty to realize the transference of corporate strategy into calculable performance object , an imperfect estimation on corporate strategy .

由于产业技术的差异以及落后者可以利用的资源的能力等主要影响因素的诸多差异，其追赶与跨越的方式与路径选择，直接影响着实现追赶与跨越目标的难度及可能性。

Because of the difference in industrial technology , the competence of using the resources for the laggard . the path selection of catching-up and leapfrogging will directly influence the difficulty and feasibility .

但在近期经济数据大多趋于疲弱的背景下，日本的通胀预期仍未显著抬高。这似乎表明，达到通胀目标的难度可能超出安倍的想象。

But amid recent mostly weak economic data , expectations of inflation have yet to pick up significantly , suggesting the target may be more difficult to reach than Mr Abe has imagined .

实践证明这个目标颇有难度，为了到今年底达到目标而付出的努力，已导致钢厂关闭、小企业断电和交通灯亮度降低。

That target has proved difficult and efforts to reach the goal by the end of this year have resulted in steel mill closures , electricity cuts to small businesses and the dimming of traffic lights .

欧洲最大的汽车厂商大众汽车（VolkswagenAG）去年12月9日表示，不断下滑的销量可能会加大2010年增长目标的实现难度。

Volkswagen AG , Europe 's largest car maker , said on Dec.9 that waning sales may make it harder to reach growth targets for2010 .

田径全能选手中、短期运动成绩目标规划及其难度诊断

Middle and Short-term Results Program and Difficulty Diagnosis of the Allround Athletes

容易上手但掌握诸多技巧来完成任务目标比较有难度！

An easy to play but difficult to master arcade game with tons of objectives to complete !

防渗帷幕其施工目标参数控制难度大，而且深度增加导致难度更大。

It is very difficult to control its parameters , which are very important to the construction .

建设过程中成本、进度、质量、安全等目标的控制难度大；

Building course cost , progress , quality , goal of security heavy to control degree of difficulty .

声传感器在工作时，具有量测非线性，信号时延性等特点，增加了目标定位的难度。

When the acoustic sensor is working , the nonlinear measurement and time-delay increase the difficulty if target is located .

今年中国几乎可以肯定将录得25年以来最慢的经济增长，政府要达到其已经下调的“7%左右”的增长目标将有难度。

China is almost certain to grow at its slowest pace in 25 years this year and the government will struggle to meet its already lowered target of " around 7 per cent " expansion .

随着科学技术在建筑项目中的应用，工程项目实施过程中涉及的专业越来越多，项目管理也越来越复杂，实现项目多目标均衡的难度也越来越大。

With the using of technology in the construction project , the professional works involved in project implementation process become more complex , the project management is more complex , and the trade-off of multi-objective becomes difficult .

复杂目标RCS数值计算难度高，计算机资源消耗大，在实时仿真上的应用较为困难。

RCS of complex targets with high numerical difficulty , huge consumption of computer resources , and more difficult in real-time simulation applications .

然而雷达平台运动的影响，加重了舰载OTH雷达中检测目标的复杂性和难度。

However , the movement of radar platform aggravates the complexity and difficulty of the target detection .

Parker快速富氏变换反演单一密度界面存在两方面问题：一是求解目标界面重力异常难度较大；

There are problems in two aspects of the Parker fast Fourier transform for inversion of unitary density interface : thefirst is rather difficult to solve gravity anomaly on target interface ;

目标来源与目标难度对大学生游泳表现及内在动机的影响

The effect of Goal source and goal difficulty to university student swimming performance and intrinsic motivation

基于此，本研究主要考察课堂成就目标定向、任务难度通过临场动机对元认知监控的影响，并比较这一影响在不同学业水平学生之间的差异。

Based on these , the present study has mostly examined the influence classroom achievement goal orientation and task difficulty had on metacognitive monitoring via online motivation and compared the difference of these influences between students with different grade . The present study has adopted completely random experiment .

本文从两个维度来界定预算目标特点：一是目标清晰性，二是目标难度。

This article from two sides to define the budget target characteristics : One is clarity of goals , and the other one is goal difficulty .

目标具有两个关键特征，其一是目标的难度，目标应当具有挑战性，同时又能够达到，目标或易或难都不利于目标的实现；

Goals have two key characteristics , one is difficulty of goals , goals should be challengeable and can achieve , more easy or more difficult goals don 't help to achieve them .

利用带有图像处理功能的小型激光导向伺服系统，可以大大降低目标坐标测定仪操作手跟踪动态飞行目标的操作难度，从而提高激光回波率。

By means of a laser oriented servo system with the function of image processing , operational difficulties in the Target COMERO can be greatly reduced when an operator is tracking a dynamic flying target , and the laser echo ratio can be improved .