Crocs no longer king, as razor-sharp weed machine takes…

A razor-sharp floating weed harvester is scaring the crocs at Fogg Dam.

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Timeline: Bertha's Two-Year Nightmare Before Christmas -…

The machine, part of the state's $3.1 billion tunnel project to replace the aging have dug a pit to reach Bertha, excavated the surprisingly damaged machine, along portions that are next to broken Bertha and the deepening rescue pit. January 26—27, 2015: Senate Republicans float a bill to kill the

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The Drowning Machine - Minnesota DNR

of a state dam safety program. The Minnesota DNR teaches rescue techniques at a Fast-Water. Rescue School. In a drill, a rescue team pulls a float through.

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Machine in the Netherlands Collects Plastic Waste, Turns…

Machine in the Netherlands Collects Plastic Waste, Turns it into Floating Parks. The effort aims to prevent plastic waste from going into the

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Statistical Communiqué of the People's Republic of China on…

fully deepen the reform and opening up, focus on the innovation of . The value added growth for manufacturing of equipment was 10.5 The year 2014 witnessed 3,703 forest fires, with 19 thousand hectares of forests damaged. [3] Floating population refers to the population who live in places other

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The Deep Voice Gas - Sulfur Hexafluoride (SF6) - Steve Spangler…

This means in addition to the cost of the test equipment, users are very, very sick (think cancer, permanent lung damage, etc) – if not kill you. It's time to dig a little deeper. . fairly permanent display of it floating something .

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Dam Dredging Machine - mavideniz

Dam Dredging Machine | Dam Dredger | Dredger | Dredging | Dam dredging. Dam Dredger can remove floating or rooted vegetation, harmful stones and trash Larger stones can be moved to the shore, deeper into the water, buried or they

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Building a farm dam - Richmond Valley Council - NSW…

Building a farm dam is not a case of digging a hole .. compacting equipment depends on the soil type, but . chemical and include floating covers, modular.

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Aquatic weed management in waterways and dams - NSW…

aquatic plants that grow in farm dams, streams and waterways and pumping equipment – mesh cages may have to be made to house the Deeper water Native free floating plants include Azolla species and duckweeds.

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Control Methods For Aquatic Plants in Ponds and Lakes | VCE…

Second, different types of weeds (algae, floating-leaf weeds, Dredging and deepening shallow shoreline areas limits weed growth indirectly In large ponds, a variety of commercial powered cutting machines are available.

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Jelly killing machine tested in Korea | Deep Sea…

These killing machines are called the Jellyfish Elimination Robotic to float independent of their bodies, getting through the smallest mesh. . that human-related damage and/or change in marine environments 2) good luck designing a jellyfish tolerant intake screen, it would likely require deepening the

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Giant floating dam that promises to rid the oceans of…

A revolutionary floating dam that traps plastic bags, bottles and . addressing issues like biofouling of the equipment, which it claimed had not

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What are algae / filamentous algae / green algae / diatoms…

Usually found free floating in salt, brackish and freshwater lakes, dams and ponds. . Filters on pumps and machinery clog. blue-green algal blooms appears to be a lack of mixing of surface and deeper water layers in a river or reservoir.

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CLEANING OUR LAKE AFTER STORMS: WID's Men and…

the lake begins to rise, the dam gate opens to pass volumes of gushing water worked into the following week to finish filling more than 160 barges of floating.

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