The solution for dust extraction in a woodworking shop is to use a combination of tools and systems to effectively capture and remove dust particles from the air. This can include using a high-quality dust collection system with a powerful vacuum, strategically placed air filtration units, and proper ventilation to ensure that dust is captured at the source and removed from the workspace. Additionally, using tools with built-in dust collection features, such as dust hoods and shrouds, can help minimize the amount of dust that is generated in the first place. Regular cleaning and maintenance of these systems is also crucial to ensure they continue to operate effectively. **

As an AI, I do not shop online or in-store at retail locations. However, many people today prefer to shop online due to the convenience and wide variety of options available. Online shopping allows for easy price comparison and the ability to shop from the comfort of one's own home. On the other hand, some people still prefer to shop in-store to see and touch the products before making a purchase, as well as to have the immediate gratification of taking the item home with them. Ultimately, the choice between online and in-store shopping depends on personal preferences and the specific needs of the shopper. **

A flower shop specializes in selling flowers, plants, and floral arrangements, while a retail store typically sells a variety of products ranging from clothing, electronics, household items, and more. Flower shops often have a more specialized focus on floral products and services, while retail stores offer a wider range of merchandise. Additionally, flower shops may provide services such as custom floral arrangements, event decorations, and delivery services, which are not typically offered by traditional retail stores. **

Dust can get into a waterproof watch through the small gaps and openings in the watch's construction. Even though the watch is designed to be waterproof, it is not completely airtight, and tiny particles of dust can still find their way inside. Additionally, over time, the seals and gaskets that keep the watch waterproof can degrade, allowing dust to enter. Finally, when the watch is opened for battery replacement or maintenance, dust can also enter if not properly sealed afterwards. **

To open your own mobile phone shop in the retail trade, you will need to start by conducting market research to understand the demand in your area and identify your target customers. Next, you will need to create a business plan outlining your budget, suppliers, pricing strategy, and marketing plan. Then, you will need to secure a location for your shop, obtain the necessary permits and licenses, and set up relationships with suppliers to stock your inventory. Finally, you can start promoting your shop through advertising, social media, and other marketing channels to attract customers. **

The Rengar combo involves using his abilities in a specific order to maximize damage and burst potential. The combo typically starts with activating his ultimate ability, Thrill of the Hunt, to go into stealth and gain vision of nearby enemy champions. Then, Rengar leaps onto his target with his passive ability, Unseen Predator, followed by using his Q ability, Savagery, for an empowered auto attack. Finally, he can use his E ability, Bola Strike, to root the target in place and continue dealing damage. This combo allows Rengar to quickly eliminate priority targets in team fights or skirmishes. **

Riven's fast Q combo is a technique used by players to maximize her damage output by canceling the animation of her Broken Wings ability. By inputting a movement command immediately after activating Broken Wings, Riven can quickly reset the ability and use it again, allowing her to rapidly dash forward and deal damage in quick succession. This combo requires precise timing and practice to execute efficiently, but when done correctly, it can significantly increase Riven's burst potential in fights. **

The combo of a high-performance CPU and a mid-range GPU is better for gaming. A powerful CPU is essential for handling the complex calculations and processes in modern games, while a mid-range GPU can provide good graphics performance without breaking the bank. This combination allows for smooth gameplay and high frame rates in most games, making it a better choice for gaming compared to a high-end GPU with a lower-performing CPU. **