The Life Expectancy of the Marine Engine. The average marine gasoline engine runs for 1,500 hours before needing a major overhaul. The average marine diesel engine will run for more than three times that long and log an average 5,000 hours under the same conditions.
In common usage, export means to send something from your country to a different country, and import means to bring something from a foreign land to your own. Similarly, in computer terminology, import means to bring a file from a different program into the one you're using, and export means to save a file in a way that a different program can use it. Importing and exporting allow different computer programs to read each others' files.
What is an import letter of credit : Import letter of credit is a payment method in international trade. From now on when we see an import letter of credit term, we must understand that we are looking at the international trade transaction from the eyes of the importers.exporter's bank is called advising bank in lc terminology). Step 4: The advising bank advises the letter of credit to the beneficiary without any undertaking to honor or negotiate. The advising bank has two responsibilities against to the beneficiary.