砖块制造工艺流程 - 智能英语陪练

📝 题目

The diagram below shows the process of manufacturing bricks. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

📊 图表内容说明

流程图展示砖块制造的七个阶段：①采挖粘土→②用金属网过滤→③加入沙和水混合→④用模具或钢丝切割成型→⑤干燥24-48小时→⑥在窑中高温烧制(200-980°C)→⑦冷却包装出货。

✍️ 满分范文

主体段 1

The diagram illustrates the process by which bricks are manufactured, from the initial extraction of raw clay to the delivery of the finished product.

改写题目：process of manufacturing bricks→process by which bricks are manufactured。补充from...to...框架。

主体段 2

Overall, the brick-making process consists of seven main stages, beginning with the digging of clay and ending with the packaging and delivery of bricks. It is a linear manufacturing process that involves extracting, mixing, shaping, drying, firing, and cooling.

关键要素全覆盖：①阶段数(7个) ②起点和终点 ③流程类型(linear manufacturing process)。用beginning with...and ending with...结构。不引用具体温度或时间数据。

主体段 3

First, clay is dug from the ground using heavy machinery. The clay is then dropped onto a metal grid and filtered to remove large particles, after which it passes through rollers to be broken down further. Sand and water are then added to the clay, and the mixture is pressed into moulds or cut with a wire cutter to form individual bricks.

描述前三个阶段（采挖→过滤→成型）。全程使用被动语态：is dug, is dropped, are added, is pressed。用First/then/after which/then串联阶段。

主体段 4

Next, the newly formed bricks are placed in a drying oven for 24 to 48 hours to remove excess moisture. Once dry, the bricks are transferred to a kiln, where they are first heated at a moderate temperature of 200°C and then at a higher temperature of up to 980°C. Finally, the bricks are cooled in a chamber for 48 to 72 hours before being packaged and delivered to their destinations.

描述后四个阶段（干燥→烧制→冷却→包装）。使用具体数据(200°C/980°C/48-72h)体现精度。用Next/Once dry/Finally展示时序。注意'first heated... and then... at a higher temperature'描述两段烧制。

📚 核心词汇

extraction (开采/提取) · 替换digging ☆ filtered (过滤) · 工艺动词 ☆ moisture (水分) · 替换water/wetness ☆ transferred (转移) · 替换moved ☆ kiln (窑) · 专业术语 ☆ moderate temperature (中等温度) · 对比higher temperature ☆

🏆 高分句型

consists of seven main stages → 引出流程图共有几个步骤，常用在概述段。语法亮点是主动词consists of表示构成。可替换为is composed of seven main stages或has seven main stages。 ☆

beginning with... and ending with... → 概括流程起止点，形成清晰首尾呼应。语法亮点是现在分词短语作伴随状语。可替换为starting from... and finishing with...或which begins with... and ends with... ☆

a linear manufacturing process → 给流程定性，强调生产顺序的线性特征。语法亮点是名词短语作表语，简洁准确。可替换为a sequential production process或a step-by-step manufacturing process。 ☆

clay is dug from the ground → 描述原料获取步骤，使用被动语态强调动作对象。可替换为clay is extracted from the ground或raw clay is obtained from the earth。 ☆

filtered to remove large particles → 说明过滤的目的，用被动语态加不定式表目的，结构紧凑。可替换为filtered in order to eliminate large particles或passed through a sieve to take out big impurities。 ☆

transferred to a kiln → 描述物料转移至下一设备，被动语态加介词to表示方向。可替换为moved into a kiln或conveyed to a furnace。 ☆

heated at a moderate temperature of... and then at a higher temperature → 分阶段说明加热条件，用and then体现顺序递进。被动语态加介词at引出温度。可替换为heated at a medium heat followed by a higher temperature或subjected to moderate heat and then intense heat。 ☆