当能教导的学生学习不理想时，学生导师会感到沮丧，但当这些虚拟学生学习获得成功时，他们会感到愉悦，因为他们能从他人的成就之中获得自豪和满足。
Student tutors feel upset when their teachable students fail, but happy when these virtual pupils succeed as they derive pride and satisfaction from someone else's accomplishment.
当面对挫败，例如不理想的成绩时，具有成长型思维模式的学生表示他们会更加努力地学习，或是尝试一些不同的学习策略。
Confronted by a setback such as a disappointing test grade, students with a growth mind-set said they would study harder or try a different strategy.
例如您的孩子每周花五天、每天花两小时学习数学，可成绩仍不理想，那么您就要和孩子重新评估这种学习方法是否正确。
For example, if your son studies for a math test for two hours a day, five days a week, yet gets a bad grade, then you and your son need to reevaluate his math studying regimen.
虽然告诉别人我们对他或者她不感兴趣这事并没有“完美”的时间，但在一家高档餐厅吃饭的中间或者在他或她为一场重要考试学习时这样做并不理想。
While there is no "perfect" time for telling someone that we are not interested in him or her, in the middle of a fancy restaurant or while he or she may be studying for a big exam is not ideal.
网友的意见评价：这学期我的学习成绩不理想，我决定在下学期一定努力学习。争取做到以下几点。
This semester I study result not ideal, I decided to next semester in certain study hard. To do the following.
可是，我却做不到，我怕吃苦，怕付出，平时，在觃学习上就怕反复多练，不愿深入钻研，所以每次考试成绩都不理想。
However, I can not, I fear of hardship, fear of pay, usually, in learning more afraid of repeated practice, do not want to delve into, so every time examination results are not satisfactory.
上述考虑到的想法是非常清晰的，但在实验室中的可用性测试对于学习手持设备可用性并不理想。
With these thoughts in mind, it's clear that usability testing in a lab might not be optimal for studying handheld-device usability.
但学习是个很艰苦的劳动，有时我确实努力了，但结果并不理想。
But study is hard work. Sometimes I really work hard, but the result is not as expected.
本研究表明：目前贵阳市家校合作和高中生“生物学”学习情感的现状不理想。
The research shows that the current situation of parents-school cooperation and high school students'affection on learning biology in Guiyang is not satisfactory yet.
迭代学习控制的基本思想是基于输出信号与给定目标轨迹的偏差不断修正不理想的控制输入信号，实现在有限时间区间的完全跟踪任务。
The idea of ILC is to gradually revise imperfect control input using the error between system output and the desired trajectory and realize perfect tracking in a finite time interval.
迭代学习控制的基本思想是基于输出信号与给定目标轨迹的偏差不断修正不理想的控制输入信号，实现在有限时间区间的完全跟踪任务。
The idea of ILC is to gradually revise imperfect control input using the error between system output and the desired trajectory and realize perfect tracking in a finite time interval.
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