【每天读一点英文:生而为赢Born to Win英文经典短文】gnuhpc注释版: Companionship of Books(节选)

书籍不仅是知识的宝库,更是人们的精神伴侣。无论是在逆境中寻求慰藉还是在成长道路上寻找指引,好书总是以最耐心、最友善的方式陪伴着我们。它们跨越时间和空间,将作者的思想与读者的灵魂紧密相连。

A man may usually be known by the books he reads as well as by the company he keeps; for there is a companionship of books as well as of men; and one should always live in the best company, whether it be of books or of men.

 

A good book may be among the best of friends. It is the same today that it always was, and it will never change. It is the most patient and cheerful of companions. It does not turn its back upon us in times of adversity( [ad·ver·si·ty || əd'vɜːsətɪ]n.  逆境; 窘境; 厄运; 灾祸; 不幸) or distress[dis·tress || dɪ'stres]n.  悲痛; 不幸; 穷困). It always receives us with the same kindness; amusing and instructing us in youth, and comforting and consoling(安慰, 慰问, 抚慰) us in age.

 

Men often discover their affinity to each other by the mutual love they have for a book just as two persons sometimes discover a friend by the admiration which both entertain for a third. There is an old proverb, ‘Love me, love my dog.” But there is more wisdom in this:” Love me, love my book.” The book is a truer and higher bond of union. Men can think, feel, and sympathize with each other through their favorite author. They live in him together, and he in them.

 

A good book is often the best urn( [ɜrn /ɜːn]n.  瓮, 骨灰瓮, 缸) of a life enshrining( [en·shrine || ɪn'ʃraɪn]

v.  入庙祀奉; 铭记) the best that life could think out; for the world of a man’s life is, for the most part, but the world of his thoughts. Thus the best books are treasuries of good words, the golden thoughts, which, remembered and cherished, become our constant companions and comforters.

 

Books possess an essence([es·sence || 'esns]n.  基本, 原素, 本质) of immortality. They are by far the most lasting products of human effort. Temples and statues decay, but books survive. Time is of no account with great thoughts, which are as fresh today as when they first passed through their author’s minds, ages ago. What was then said and thought still speaks to us as vividly as ever from the printed page. The only effect of time have been to sift out (淘汰)the bad products; for nothing in literature can long survive e but what is really good.

 

Books introduce us into the best society; they bring us into the presence of the greatest minds that have ever lived. We hear what they said and did; we see the as if they were really alive; we sympathize with them, enjoy with them, grieve with them; their experience becomes ours, and we feel as if we were in a measure actors with them in the scenes which they describe.

 

The great and good do not die, even in this world. Embalmed(使不被遗忘) in books, their spirits walk abroad(广泛传播). The book is a living voice. It is an intellect to which on still listens.

Matlab基于粒子群优化算法及鲁棒MPPT控制器提高光伏并网的效率内容概要:本文围绕Matlab在电力系统优化与控制领域的应用展开,重点介绍了基于粒子群优化算法(PSO)和鲁棒MPPT控制器提升光伏并网效率的技术方案。通过Matlab代码实现,结合智能优化算法与先进控制策略,对光伏发电系统的最大功率点跟踪进行优化,有效提高了系统在不同光照条件下的能量转换效率和并网稳定性。同时,文档还涵盖了多种电力系统应用场景,如微电网调度、储能配置、鲁棒控制等,展示了Matlab在科研复现与工程仿真中的强大能力。; 适合人群:具备一定电力系统基础知识和Matlab编程能力的高校研究、科研人员及从事新能源系统开发的工程师;尤其适合关注光伏并网技术、智能优化算法应用与MPPT控制策略研究的专业人士。; 使用场景及目标:①利用粒子群算法优化光伏系统MPPT控制器参数,提升动态响应速度与稳态精度;②研究鲁棒控制策略在光伏并网系统中的抗干扰能力;③复现已发表的高水平论文(如EI、SCI)中的仿真案例,支撑科研项目与学术写作。; 阅建议:建议结合文中提供的Matlab代码与Simulink模型进行实践操作,重点关注算法实现细节与系统参数设置,同时参考链接中的完整资源下载以获取更多复现实例,加深对优化算法与控制系统设计的理解。
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