The diagram below shows how a central heating system in a house works.
Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
The below diagram illustrates how a housing central heat system operates.
Overall, the process is splitted in two parts . One dealing with the collection and the conservation of cold water and another one which is a cyclic process deals with the transformation of cold water to hot water and dispatching it in the house. The process starts with cold water collection and ends with hot water dispatch in the house.
In the first part, cold water is collected directly in the storage tank through pipes . In other circumstances water is saved in a water tank to provision the storage tank via overflow pipes.
The second part starts with cold water boiling in a boiler using coal or gas then the result is dispatched in the house using radiators which contain small tubes.
Finally, at the end of the process cold water is returned to the system via tubes , after that it is pumped into the boiler using a water pump and the radiator continues the dispatching cycle.
| Post date | Users | Rates | Link to Content |
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| 2024-12-20 | khanhkhanhlhp | 78 | view |
| 2024-12-18 | paula_ngy08 | 61 | view |
| 2024-11-29 | Nguyen Thinh | 67 | view |
| 2024-11-22 | hahoaan | 73 | view |
| 2024-11-20 | Giang Tran | 78 | view |
- Some schools have restricted the use of mobile phones Is this a positive development or a negative development 73
- The average standard of people s health is likely to be lower in the future than it is now To what extent do you agree or disagree with this statement Give reasons for your answer and include any relevant examples from your own knowledge or experience 82
- The diagram below shows how a central heating system in a house works Summarise the information by selecting and reporting the main features and make comparisons where relevant 67
Grammar and spelling errors:
Line 3, column 46, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Don't put a space before the full stop
Suggestion: .
...ll, the process is splitted in two parts . One dealing with the collection and the...
^^
Line 3, column 233, Rule ID: WHITESPACE_RULE
Message: Possible typo: you repeated a whitespace
Suggestion:
...ld water to hot water and dispatching it in the house. The process starts with c...
^^
Line 5, column 86, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Don't put a space before the full stop
Suggestion: .
...rectly in the storage tank through pipes . In other circumstances water is saved i...
^^
Line 9, column 83, Rule ID: COMMA_PARENTHESIS_WHITESPACE
Message: Put a space after the comma, but not before the comma
Suggestion: ,
...ater is returned to the system via tubes , after that it is pumped into the boiler...
^^
Transition Words or Phrases used:
finally, first, second, then
Attributes: Values AverageValues Percentages(Values/AverageValues)% => Comments
Performance on Part of Speech:
To be verbs : 7.0 7.0 100% => OK
Auxiliary verbs: 0.0 1.00243902439 0% => OK
Conjunction : 6.0 6.8 88% => OK
Relative clauses : 3.0 3.15609756098 95% => OK
Pronoun: 3.0 5.60731707317 54% => OK
Preposition: 25.0 33.7804878049 74% => OK
Nominalization: 4.0 3.97073170732 101% => OK
Performance on vocabulary words:
No of characters: 812.0 965.302439024 84% => OK
No of words: 167.0 196.424390244 85% => More content wanted.
Chars per words: 4.8622754491 4.92477711251 99% => OK
Fourth root words length: 3.59483629437 3.73543355544 96% => OK
Word Length SD: 2.54860026717 2.65546596893 96% => OK
Unique words: 86.0 106.607317073 81% => More unique words wanted.
Unique words percentage: 0.51497005988 0.547539520022 94% => More unique words wanted or less content wanted.
syllable_count: 240.3 283.868780488 85% => OK
avg_syllables_per_word: 1.4 1.45097560976 96% => OK
A sentence (or a clause, phrase) starts by:
Pronoun: 0.0 1.53170731707 0% => OK
Article: 4.0 4.33902439024 92% => OK
Subordination: 1.0 1.07073170732 93% => OK
Conjunction: 0.0 0.482926829268 0% => OK
Preposition: 4.0 3.36585365854 119% => OK
Performance on sentences:
How many sentences: 8.0 8.94146341463 89% => OK
Sentence length: 20.0 22.4926829268 89% => OK
Sentence length SD: 53.4858334047 43.030603864 124% => OK
Chars per sentence: 101.5 112.824112599 90% => OK
Words per sentence: 20.875 22.9334400587 91% => OK
Discourse Markers: 3.5 5.23603664747 67% => OK
Paragraphs: 5.0 3.83414634146 130% => Less paragraphs wanted.
Language errors: 4.0 1.69756097561 236% => Less language errors wanted.
Sentences with positive sentiment : 1.0 3.70975609756 27% => More positive sentences wanted.
Sentences with negative sentiment : 0.0 1.13902439024 0% => More negative sentences wanted.
Sentences with neutral sentiment: 7.0 4.09268292683 171% => OK
What are sentences with positive/Negative/neutral sentiment?
Coherence and Cohesion:
Essay topic to essay body coherence: 0.0626202422757 0.215688989381 29% => OK
Sentence topic coherence: 0.0537910748551 0.103423049105 52% => OK
Sentence topic coherence SD: 0.124381754474 0.0843802449381 147% => OK
Paragraph topic coherence: 0.0860657197682 0.15604864568 55% => OK
Paragraph topic coherence SD: 0.148241602828 0.0819641961636 181% => OK
Essay readability:
automated_readability_index: 11.9 13.2329268293 90% => Automated_readability_index is low.
flesch_reading_ease: 68.1 61.2550243902 111% => OK
smog_index: 3.1 6.51609756098 48% => Smog_index is low.
flesch_kincaid_grade: 8.7 10.3012195122 84% => OK
coleman_liau_index: 10.91 11.4140731707 96% => OK
dale_chall_readability_score: 8.32 8.06136585366 103% => OK
difficult_words: 39.0 40.7170731707 96% => OK
linsear_write_formula: 8.0 11.4329268293 70% => OK
gunning_fog: 10.0 10.9970731707 91% => OK
text_standard: 9.0 11.0658536585 81% => OK
What are above readability scores?
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Maximum four paragraphs wanted.
Rates: 67.4157303371 out of 100
Scores by essay e-grader: 6.0 Out of 9
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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.