The strange white stuff under the tongue could be a variety of things, such as oral thrush, leukoplakia, or oral lichen planus. Oral thrush is a fungal infection that appears as white patches, while leukoplakia is a condition causing thick white patches to form on the mucous membranes in the mouth. Oral lichen planus is an inflammatory condition that can also present as white patches. It is important to consult a healthcare professional for a proper diagnosis and treatment. **

Metal technology refers to the use of various metals and alloys in manufacturing processes to create products and structures. It involves techniques such as casting, forging, welding, and machining to shape and manipulate metal materials. Metal technology plays a crucial role in industries such as automotive, aerospace, construction, and electronics. Advancements in metal technology have led to the development of stronger, lighter, and more durable metal products for various applications. **

The strange black stuff under the cat's paws could be a variety of things, including dirt, mud, or even a substance the cat stepped in. It could also be a sign of a health issue such as an infection or a skin condition. It's important to examine the cat's paws and consult a veterinarian if the black stuff persists or if the cat seems to be in discomfort. Regular grooming and keeping the cat's environment clean can help prevent the buildup of strange substances under its paws. **

Yes, mold can form under a metal wall cabinet if there is moisture present. Metal cabinets can create a barrier that traps moisture, providing a suitable environment for mold growth. If there is a leak or high humidity in the area, it can lead to mold growth under the cabinet. Regular inspection and maintenance of the area under the cabinet can help prevent mold growth. **

To treat the battens under trapezoidal sheet metal plates, it is important to ensure they are properly installed and secured to provide structural support. The battens should be made of a durable material that can withstand the weight of the metal plates and any external forces. Additionally, it is recommended to apply a protective coating or sealant to the battens to prevent corrosion and prolong their lifespan. Regular inspection and maintenance of the battens are also essential to ensure the overall integrity of the roofing system. **

The metal piece under the tie knot is called a tie clip or tie bar. It is used to keep the tie in place and prevent it from shifting or flapping around. The tie clip is usually a small, decorative accessory that adds a touch of style to the overall look of the tie and outfit. **

Professions in metal technology include welders, metal fabricators, machinists, metal engineers, and metal technicians. Welders are responsible for joining metal parts together using various techniques such as welding and soldering. Metal fabricators work with metal to create structures and components. Machinists use machine tools to shape metal parts to precise dimensions. Metal engineers design and develop metal products and processes, while metal technicians assist engineers and fabricators in various tasks related to metal technology. **

Professions in metal technology include welders, metal fabricators, machinists, metal engineers, metallurgists, metal technicians, and metalworkers. These professionals work with various types of metal to create, repair, and maintain metal structures, components, and products. They may work in industries such as manufacturing, construction, automotive, aerospace, and engineering. These professions require specialized skills and knowledge in working with different types of metal and using various tools and equipment. **