<ins id="11111"></ins>

              <ins id="11111"></ins>

                  <ol id="11111"></ol>

                  <ins id="11111"></ins>

                  <font id="11111"></font>

                  <ol id="11111"><menuitem id="11111"><video id="11111"></video></menuitem></ol>

                    <ins id="11111"><sub id="11111"><p id="11111"></p></sub></ins>

                      <ol id="11111"><sub id="11111"><video id="11111"></video></sub></ol>
                        • Ship anti - fouling, the United States, new, Australia new regulations

                          ?Introductionto Biofouling refers to biological pollution caused by the partial deposition of various aquatic organisms (microorganisms, plants, algae and animals) under the ship, which may lead to the invasion of foreign aquatic species into the local Marine environment. Even a small or slight amount of hull fouling can increase the drag on the hull and propeller in the water, which in turn affects fuel consumption (cost) and gas emissions. Therefore, in many cases, hull cleaning management can be regarded as an effective measure to improve ship performance and fuel efficiency.

                          2018/08/14 qxp

                        Previous page12Next page Go to No.
                        日本真人边吃奶边做爽动态图 <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <文本链> <文本链> <文本链> <文本链> <文本链> <文本链>