交差反轉式旋翼直昇機

Intermeshing rotors - type of helicopter rotor. Article “交差反轉式旋翼直昇機” in Chinese Wikipedia has 18.9 points for quality (as of July 1, 2025). The article contains 0 references and 5 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 1 points.

This article has the best quality in Ukrainian Wikipedia. However, the most popular language version of this article is English.

Since the creation of article “交差反轉式旋翼直昇機”, its content was written by 3 registered users of Chinese Wikipedia and edited by 237 registered Wikipedia users in all languages.

The article is cited 4 times in Chinese Wikipedia and cited 294 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Chinese): #27635 in March 2020
• Global: #12350 in June 2015

The highest popularity rank from 2008:

• Local (Chinese): #226277 in February 2021
• Global: #123993 in August 2008

There are 19 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	Ukrainian (uk) Синхрокоптер		19.966
2	English (en) Intermeshing-rotor helicopter		19.7074
3	Chinese (zh) 交差反轉式旋翼直昇機		18.9264
4	Italian (it) Rotori controrotanti Flettner		16.7156
5	Hebrew (he) סינכרופטר		16.6801
6	German (de) Flettner-Doppelrotor		16.4648
7	Persian (fa) چرخانه‌های تداخلی		13.5852
8	Russian (ru) Синхроптер		12.8754
9	Catalan (ca) Rotors entrellaçats		12.517
10	Polish (pl) Układ Flettnera		12.4847

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The following table shows the most popular language versions of the article.

The most popular language versions of the article "交差反轉式旋翼直昇機" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Intermeshing-rotor helicopter		658 493
2	German (de) Flettner-Doppelrotor		365 143
3	Japanese (ja) 交差反転式ローター		111 392
4	Russian (ru) Синхроптер		108 134
5	Polish (pl) Układ Flettnera		60 071
6	Spanish (es) Rotores entrelazados		42 195
7	French (fr) Rotor engrenant		26 337
8	Portuguese (pt) Rotores entrelaçados		6 157
9	Arabic (ar) دوارات متشابكة		5 785
10	Persian (fa) چرخانه‌های تداخلی		5 260

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "交差反轉式旋翼直昇機" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Intermeshing-rotor helicopter		2 818
2	German (de) Flettner-Doppelrotor		1 110
3	Japanese (ja) 交差反転式ローター		338
4	Russian (ru) Синхроптер		316
5	Polish (pl) Układ Flettnera		178
6	French (fr) Rotor engrenant		78
7	Spanish (es) Rotores entrelazados		69
8	Chinese (zh) 交差反轉式旋翼直昇機		50
9	Italian (it) Rotori controrotanti Flettner		37
10	Persian (fa) چرخانه‌های تداخلی		36

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "交差反轉式旋翼直昇機" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	German (de) Flettner-Doppelrotor		61
2	English (en) Intermeshing-rotor helicopter		36
3	Russian (ru) Синхроптер		32
4	Japanese (ja) 交差反転式ローター		16
5	French (fr) Rotor engrenant		15
6	Persian (fa) چرخانه‌های تداخلی		11
7	Portuguese (pt) Rotores entrelaçados		10
8	Arabic (ar) دوارات متشابكة		8
9	Spanish (es) Rotores entrelazados		6
10	Hebrew (he) סינכרופטר		6

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "交差反轉式旋翼直昇機" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) Flettner-Doppelrotor		1
2	Arabic (ar) دوارات متشابكة		0
3	Catalan (ca) Rotors entrellaçats		0
4	English (en) Intermeshing-rotor helicopter		0
5	Spanish (es) Rotores entrelazados		0
6	Persian (fa) چرخانه‌های تداخلی		0
7	French (fr) Rotor engrenant		0
8	Hebrew (he) סינכרופטר		0
9	Indonesian (id) Rotor Intermeshing		0
10	Italian (it) Rotori controrotanti Flettner		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "交差反轉式旋翼直昇機" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Japanese (ja) 交差反転式ローター		61
2	Russian (ru) Синхроптер		50
3	English (en) Intermeshing-rotor helicopter		38
4	German (de) Flettner-Doppelrotor		27
5	Spanish (es) Rotores entrelazados		15
6	Slovenian (sl) Sinhropter		15
7	French (fr) Rotor engrenant		13
8	Ukrainian (uk) Синхрокоптер		13
9	Polish (pl) Układ Flettnera		12
10	Catalan (ca) Rotors entrellaçats		11

More...

#	Language	Value
ar	Arabic دوارات متشابكة
ca	Catalan Rotors entrellaçats
de	German Flettner-Doppelrotor
en	English Intermeshing-rotor helicopter
es	Spanish Rotores entrelazados
fa	Persian چرخانه‌های تداخلی
fr	French Rotor engrenant
he	Hebrew סינכרופטר
id	Indonesian Rotor Intermeshing
it	Italian Rotori controrotanti Flettner
ja	Japanese 交差反転式ローター
ms	Malay Rotor Intermeshing
pl	Polish Układ Flettnera
pt	Portuguese Rotores entrelaçados
ru	Russian Синхроптер
sl	Slovenian Sinhropter
uk	Ukrainian Синхрокоптер
vi	Vietnamese Cánh quạt nâng đan xen
zh	Chinese 交差反轉式旋翼直昇機

Best Rank

Chinese: #226277 02.2021

Global: #123993 08.2008

Best Rank

Chinese: #27635 03.2020

Global: #12350 06.2015

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information