Process Diagram বর্ণনা করা জন্য বিশেষ কিছু ভোকাবুলারি ব্যবহার করা হয়।

বিভিন্ন ধাপ বর্ণনা করার জন্য

Firstly/Initially: Firstly, the raw materials are collected and sorted into different categories.

Subsequently/Then: Subsequently, the sorted materials are washed in a cleaning solution.

Following this/Afterward: Following this, the clean materials undergo a drying process.

Meanwhile: Meanwhile, another component is being prepared in a separate area.

Next: Next, the dried materials are crushed into a fine powder.

Finally/Lastly: Finally, the powder is packaged and ready for shipment.

Cambridgeএর বিভিন্ন প্রশ্ন এনালাইসিস করলে দেখা যায় Diagram -এ বিভিন্ন ধাপে ঘটা Action এবং Processe নিয়ে লিখতে কিছু ভোকাবুলারি জানা থাকা উচিৎ।

To process: The raw material is processed through a series of heated chambers.

To mix/combine: Different ingredients are mixed together to form a compound.

To heat: The mixture is then heated to a specific temperature.

To cool: After reaching the desired consistency, the product is cooled for several hours.

To filter: Any impurities are filtered out of the solution.

To separate: The liquid and solid components are separated using a centrifuge.

To compress: The substance is compressed into molds to form the final shape.

কিছু Equipment এবং Material-এর নাম Diagram এ পাওয়া যেতে পারে।

Conveyor belt: The items are transported to the next stage on a conveyor belt.

Reactor: A chemical reactor is used for the synthesis process.

Mixer: Ingredients are combined in a high-speed mixer.

Furnace: The materials are then moved to a furnace for smelting.

Pipes: Liquids are transported between stages through a series of pipes.

Valves: Valves are used to control the flow of materials.

শুরু থেকে শেষ পর্যন্ত বিভিন্ন ধাপে যে Product পাওয়া যাবে তা বর্ণনা করতে

Yields/Produces: This process yields a high-quality plastic that is both durable and flexible.

By-product: A by-product of the refining process is a type of biofuel.

End product: The end product is then inspected for quality before being distributed.

এছাড়াও আরও কিছু শব্দ জানা থাকলে ভালো। যেমন

Cycle: The entire cycle repeats every 24 hours.

Stage: At this stage, the product’s quality is assessed.

Phase: The process enters its final phase, which involves cooling and solidification.

কিছু কিছু ক্ষেত্রে comparatives এবং superlatives ব্যবহার করা লাগতে পারে।

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