Luyện tập: Essay 11
24/10/2024 2024-10-24 21:50Luyện tập: Essay 11
The diagram below shows the process by which bricks are manufactured for the building industry. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Opening statementThe process by which bricks are manufactured for the building industry can be outlinedphác thảo/minh họa in seven consecutive stepsx bước liên tiếp.
First the raw materialnguyên liệu thô, clay, which was just below the surface of soildưới mặt đất in certain clay-rich areas has to be dug upđược đào lên by a digger.
Then the lumps of clay are placed on a metal gridđặt trên một lưới kim loại in order to break upchia nhỏ the big chunks of clay into much smaller areas, which fall through the metal gridrơi qua lưới kim loại onto a roller, whose motion further segregates the bits of claytách các mảnh đất sét ra. Sand and water are addedthêm vào to make a homogenous mixturehỗn hợp đồng nhất, which is then either formed in mouldstạo thành trong khuôn or cut into brick-shaped piecesđược cắt thành các miếng hình viên gạch by means of a wire cutter.
Those fresh bricks are then kept in a drying ovenđược giữ trong lò sấy for at least 24 and a maximum of 48 hourstối đa là 48 giờ, several dozen if not hundreds of bricks at a time. The dried bricks are then transferred tochuyển đến a so-called kiln, another type of high temperature oven. First they are kept at a moderate temperaturenhiệt độ vừa phải of 200C – 1300C. This process is followed by cooling down the finished brickslàm nguội những viên gạch đã hoàn thành for 48 to 72 hours in a cooling chamber.
Once the bricks have cooled down and have become hard, they get packaged and deliveredđược đóng gói và chuyển to their final destinationđiểm đến cuối cùng, be it a building site or storage.
The diagram below shows the process by which bricks are manufactured for the building industry. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The process by which bricks are manufactured for the building industry can be phác thảo/minh họa in seven x bước liên tiếp.
First the nguyên liệu thô, clay, which was just dưới mặt đất in certain clay-rich areas has to được đào lên by a digger.
Then the lumps of clay are đặt trên một lưới kim loại in order to chia nhỏ the big chunks of clay into much smaller areas, which rơi qua lưới kim loại onto a roller, whose motion further tách các mảnh đất sét ra. Sand and water are thêm vào to make a hỗn hợp đồng nhất, which is then either tạo thành trong khuôn or được cắt thành các miếng hình viên gạch by means of a wire cutter.
Those fresh bricks are then được giữ trong lò sấy for at least 24 and tối đa là 48 giờ, several dozen if not hundreds of bricks at a time. The dried bricks are then chuyển đến a so-called kiln, another type of high temperature oven. First they are kept at a nhiệt độ vừa phải of 200C – 1300C. This process is followed by làm nguội những viên gạch đã hoàn thành for 48 to 72 hours in a cooling chamber.
Once the bricks have cooled down and have become hard, they được đóng gói và chuyển to their điểm đến cuối cùng, be it a building site or storage.
The diagram below shows the process by which bricks are manufactured for the building industry. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The process by which bricks are manufactured for the building industry can be phác thảo/minh họa in seven x bước liên tiếp.
First the nguyên liệu thô, clay, which was just dưới mặt đất in certain clay-rich areas has to được đào lên by a digger.
Then the lumps of clay are đặt trên một lưới kim loại in order to chia nhỏ the big chunks of clay into much smaller areas, which rơi qua lưới kim loại onto a roller, whose motion further tách các mảnh đất sét ra. Sand and water are thêm vào to make a hỗn hợp đồng nhất, which is then either tạo thành trong khuôn or được cắt thành các miếng hình viên gạch by means of a wire cutter.
Those fresh bricks are then được giữ trong lò sấy for at least 24 and tối đa là 48 giờ, several dozen if not hundreds of bricks at a time. The dried bricks are then chuyển đến a so-called kiln, another type of high temperature oven. First they are kept at a nhiệt độ vừa phải of 200C – 1300C. This process is followed by làm nguội những viên gạch đã hoàn thành for 48 to 72 hours in a cooling chamber.
Once the bricks have cooled down and have become hard, they được đóng gói và chuyển to their điểm đến cuối cùng, be it a building site or storage.