The diagram below shows how electricity is generated in a hydroelectric power station. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
The diagram illustrates the process by which hydroelectricity is manufactured.
In general, the picture gives information about all the equipment and types of machinery involved in the process and how the hydroelectric power station operates differently within a day.
To begin with, a river must be channeled to a high-level reservoir, also supported by a dam. There is an intake area below the reservoir that connects with the power station. The gap is open during the daytime to allow the water flow for generating electricity. Once the water reaches the turbines in the station, the generator is activated and it produces electricity which travels to the national grid through power lines. Following this, the used water is passed to the low-level reservoir and stored in it.
On the other hand, during the night, the procedures are performed in the opposite direction. The collected water is pumped from the low-level to the high-level reservoir by the reversible turbines for use in the next day.
| Post date | Users | Rates | Link to Content |
|---|---|---|---|
| 2024-03-31 | minhnhat2002 | 78 | view |
| 2024-02-21 | MinyiChu | 67 | view |
| 2023-11-30 | Daniel3003 | 61 | view |
| 2023-06-12 | Aung | 78 | view |
| 2022-10-07 | Hồ Phi Long | 73 | view |
- Wild animals have no place in the 21st century so protecting them is a waste of resources To what extent do you agree or disagree 78
- The development of tourism contributed to English becoming the most prominent language in the world Some people think this will lead to English becoming the only language to be spoken globally What are the advantages and disadvantages of having one langua 84
- Some people believe that professionals such as doctors and engineers should be required to work in the country where they did their training Others believe people should be free to work in another country if they wish Discuss both views and give your own 78
- Some people think that instead of preventing climate change we need to find a way to live with it To what extent do you agree or disagree 84
- The plans below show the site of an airport now and how it will look after redevelopment next year 84
Grammar and spelling errors:
Line 8, column 1, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...ble turbines for use in the next day.
^^^^^^
Transition Words or Phrases used:
also, if, so, in general, to begin with, on the other hand
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 8.0 7.0 114% => OK
Auxiliary verbs: 1.0 1.00243902439 100% => OK
Conjunction : 4.0 6.8 59% => More conjunction wanted.
Relative clauses : 3.0 3.15609756098 95% => OK
Pronoun: 4.0 5.60731707317 71% => OK
Preposition: 27.0 33.7804878049 80% => OK
Nominalization: 6.0 3.97073170732 151% => OK
Performance on vocabulary words:
No of characters: 856.0 965.302439024 89% => OK
No of words: 163.0 196.424390244 83% => More content wanted.
Chars per words: 5.25153374233 4.92477711251 107% => OK
Fourth root words length: 3.57311423478 3.73543355544 96% => OK
Word Length SD: 2.98362676621 2.65546596893 112% => OK
Unique words: 99.0 106.607317073 93% => More unique words wanted.
Unique words percentage: 0.60736196319 0.547539520022 111% => OK
syllable_count: 272.7 283.868780488 96% => OK
avg_syllables_per_word: 1.7 1.45097560976 117% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 0.0 1.53170731707 0% => OK
Article: 8.0 4.33902439024 184% => OK
Subordination: 0.0 1.07073170732 0% => More adverbial clause wanted.
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 4.0 3.36585365854 119% => OK
Performance on sentences:
How many sentences: 9.0 8.94146341463 101% => OK
Sentence length: 18.0 22.4926829268 80% => The Avg. Sentence Length is relatively short.
Sentence length SD: 37.5216809753 43.030603864 87% => OK
Chars per sentence: 95.1111111111 112.824112599 84% => OK
Words per sentence: 18.1111111111 22.9334400587 79% => OK
Discourse Markers: 6.44444444444 5.23603664747 123% => OK
Paragraphs: 4.0 3.83414634146 104% => OK
Language errors: 1.0 1.69756097561 59% => OK
Sentences with positive sentiment : 4.0 3.70975609756 108% => OK
Sentences with negative sentiment : 0.0 1.13902439024 0% => More negative sentences wanted.
Sentences with neutral sentiment: 5.0 4.09268292683 122% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.156523955148 0.215688989381 73% => OK
Sentence topic coherence: 0.062357462993 0.103423049105 60% => OK
Sentence topic coherence SD: 0.0631964618585 0.0843802449381 75% => OK
Paragraph topic coherence: 0.0942479946064 0.15604864568 60% => OK
Paragraph topic coherence SD: 0.0570790003386 0.0819641961636 70% => OK
Essay readability:
automated_readability_index: 12.4 13.2329268293 94% => Automated_readability_index is low.
flesch_reading_ease: 44.75 61.2550243902 73% => OK
smog_index: 8.8 6.51609756098 135% => OK
flesch_kincaid_grade: 11.5 10.3012195122 112% => OK
coleman_liau_index: 12.87 11.4140731707 113% => OK
dale_chall_readability_score: 8.99 8.06136585366 112% => OK
difficult_words: 46.0 40.7170731707 113% => OK
linsear_write_formula: 10.5 11.4329268293 92% => OK
gunning_fog: 9.2 10.9970731707 84% => OK
text_standard: 9.0 11.0658536585 81% => OK
What are above readability scores?
---------------------
Rates: 78.6516853933 out of 100
Scores by essay e-grader: 7.0 Out of 9
---------------------
Note: the e-grader does NOT examine the meaning of words and ideas. VIP users will receive further evaluations by advanced module of e-grader and human graders.