Top visits (All Time)

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Report of the online regional training course deck machinery and hauling devices to reduce manpower in fishing vessels and enhance safety in fishing operations1,738
Explanation of Slides on Diesel Engine of Fishing of Fishing Boat1,388
Refrigeration for Local Fishing Boats1,262
Trouble Shooting of Small Gasoline Engines1,199
A Collection of Problems Concerning Fundamentals of the Diesel Engine1,188
Fundamentals of Diesel Engine (Questions and Answers)1,183
Maintenance of Diesel Engine for Fishing Boat Periodical Checks and Overhauling1,179
Explanation of Slides on Training at Diesel Engine Factory1,178
Analytical Methods for Estimation Freshness of Fish1,148
Strength of Materials1,146

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Refrigeration for Local Fishing Boats604
Fundamentals of Diesel Engine (Questions and Answers)365
Marine Internal Combustion Engine (Basic)355
Instruction Manual for Practical Training on the Gasoline Engine in the Workshop348
Diesel Engine Powered Generator for Fishing Boats297
Internal Combustion Engine for Fishing Boats (II). The Main Parts of a Diesel Engine262
Maintenance of Diesel Engine for Fishing Boat Periodical Checks and Overhauling260
Internal Combustion Engine for Fishing Boat (I)258
Elementary Torsional Vibration of Diesel Engines235
Fundamentals of Refrigeration200

Top visits for 2026

 Views
Explanation of Slides on Diesel Engine of Fishing of Fishing Boat482
Elementary Torsional Vibration of Diesel Engines475
Refrigeration for Local Fishing Boats469
Fundamentals of Diesel Engine (Questions and Answers)466
Diesel Engine Powered Generator for Fishing Boats463
Trouble Shooting of Diesel Engine460
Internal Combustion Engine for Fishing Boats (IV) Lubrication and Cooling459
Analytical Methods for Estimation Freshness of Fish458
Strength of Materials458
Trouble Shooting of Small Gasoline Engines456

Top downloads for 2026

 Downloads
Refrigeration for Local Fishing Boats71
Internal Combustion Engine for Fishing Boat (I)50
Fundamentals of Refrigeration23
Marine Internal Combustion Engine (Basic)21
Internal Combustion Engine for Fishing Boats (II). The Main Parts of a Diesel Engine17
Fundamentals of Diesel Engine (Questions and Answers)14
Maintenance of Diesel Engine for Fishing Boat Periodical Checks and Overhauling13
Trouble Shooting of Small Gasoline Engines12
Internal Combustion Engine Part I, II, and III11
Selection and Installation of Fishing Boat Engine11

Top visits for February 2026

 Views
Explanation of Slides on Diesel Engine of Fishing of Fishing Boat32
A Simplified Method for Calculating the Cruising Speed and Propeller Dimensions of a small Fishing Boat15
Internal Combustion Engine for Fishing Boats (III) How Fuel Burns in an Engine14
How to Operate a Small Diesel Engine for Fishing Boats12
Explanation of Slides on Training at Diesel Engine Factory11
Marine Internal Combustion Engine (Basic)11
Refrigeration for Local Fishing Boats10
Analytical Methods for Estimation Freshness of Fish9
Internal Combustion Engine for Fishing Boat (I)9
Internal Combustion Engine for Fishing Boats (II). The Main Parts of a Diesel Engine8

Top downloads for February 2026

 Downloads
Refrigeration for Local Fishing Boats67
Marine Internal Combustion Engine (Basic)16
Internal Combustion Engine for Fishing Boat (I)11
Fundamentals of Refrigeration9
Explanation of Slides on Diesel Engine of Fishing of Fishing Boat5
I.C. Engine Fundamental (I)5
Maintenance of Diesel Engine for Fishing Boat Periodical Checks and Overhauling5
I.C. Engine Fundamentals (II)4
Trouble Shooting of Small Gasoline Engines4
Internal Combustion Engine Part I, II, and III3

Top visits for the last 7 days

 Views
Trouble Shooting of Small Gasoline Engines5
Elementary Torsional Vibration of Diesel Engines4
A Simplified Method for Calculating the Cruising Speed and Propeller Dimensions of a small Fishing Boat3
Refrigeration for Local Fishing Boats3
Trouble Shooting of Diesel Engines (II)3
Internal Combustion Engine (III)3
Explanation of Slides on Training at Diesel Engine Factory2
I.C. Engine Fundamentals (II)2
Analytical Methods for Estimation Freshness of Fish2
Electricity and Electronics2

Top downloads for the last 7 days

 Downloads
Internal Combustion Engine for Fishing Boat (I)8
Fundamentals of Refrigeration4
I.C. Engine Fundamentals (II)3
Refrigeration for Local Fishing Boats2
Introduction to Engineering2
Explanation of Slides on Diesel Engine of Fishing of Fishing Boat2
Internal Combustion Engine Part I, II, and III2
Internal Combustion Engine for Fishing Boats (IV) Lubrication and Cooling2
Maintenance of Diesel Engine for Fishing Boat Periodical Checks and Overhauling2
A Simplified Method for Calculating the Cruising Speed and Propeller Dimensions of a small Fishing Boat1

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United States10,913
China3,143
Singapore1,999
Germany1,412
Brazil1,377
Vietnam770
Sweden446
Hong Kong336
Canada287
Japan200

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United States1,944
China500
Russia325
Czech Republic283
India180
Iran180
United Kingdom159
Germany148
France147
Singapore142

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Guiyang1,174
Boardman1,092
Ashburn656
Berlin604
Singapore466
New York308
Tustin301
Corpus Christi236
Hanoi213
Ho Chi Minh City197

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Boardman189
Ashburn134
Central78
Beijing63
Dalian60
Montevideo60
Noro58
Singapore58
Chicago50
Bangkok49