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雅思作文流程圖范文

　　很多同學對流程圖產(chǎn)生了十分恐懼的心理，一旦考到流程圖就會抱怨自己的運氣有多糟糕。下面是小編分享的流程圖寫作范文，希望能幫到大家!

雅思作文流程圖范文

　　雅思流程圖范文【1】：

　　The process by whick bricks are manufactured for the building industry can be outlined in seven consecutive steps.

　　First the raw material, clay which was just below the surface of soil in certain clay-rich areas has to be dug up by a digger.

　　Then the lumps of clay are placed on a metal grid in order to break down the big chunks of clay into much smaller ones, which fall through the metal grid onto a roller, whose motion furthter segregates the bits of clay. Sand and water are added to make a homogenous mixture, which is then either formed in moulds or cut into brick-shape pieces by means of a wire cutter.

　　Those fresh bricks are then kept in a drying oven for at least 24 and a maximum of 48 hours, several dozens if not hundres of bricks at a time. The dried bricks are then transferred to a so-called kiln, another typle of high temperature oven. First they are kept at a moderate temperature of 870 degree celsius-1300. This process is followed by cooling down the finished bricks for 48 to 72 hours in a cooling chamber.

　　Once the bricks have cooled down and have harden, they get packaged and delivered to their final destination, be it a building site or storage.

　　雅思流程圖范文【2】：

　　這兩個流程圖展示了不同氣候下的房屋設(shè)計方案。

　　These two diagrams show the design of house from different weather: cool and warm respectively

　　如圖所示，在天氣寒冷的時候，應(yīng)該選擇角度比較高屋頂以吸收更多的陽光來增加室內(nèi)溫度。與此同時，在房間的內(nèi)層安置保溫材料，用來存貯收集來的熱量。并且要在房屋的外側(cè)安裝insulation，來減少熱量的.散失。這樣就可以保證盡可能高的室內(nèi)溫度。

　　As can be seen in the first graph linked to cool climate, roof with a high angle should be adopted to increase the indoor temperature by absorbing more sunshine. Meanwhile, a building material that can store heat is also needed within the house, coupled with the outside insulation, a material that can reduce heat loss. In this way, we can keep as much heat as possible inside the house in cold weather.

　　而在天氣比較熱的時候，白天和夜間的處理方式有所不同。屋頂應(yīng)該采用反射性比較強的材料來避免吸收更多的熱量同時屋檐需要延長一部分，獲取跟多的陰影部分以確保室內(nèi)溫度降低。外層保溫材料仍然需要安裝，減少冷空氣的流失。在白天注意關(guān)閉好窗戶并將其遮蓋起來，避免更多的陽光進入室內(nèi)。這樣就可以盡最大的可能避免熱量進入并且保存冷空氣在室內(nèi)。而到了晚上只需要將窗戶打開，讓室內(nèi)空氣移出并且容室外的冷空氣流入房間，降低室內(nèi)溫度。

　　In contrast, when it is hot, the designing method is divided into two modes: day and night respectively. In order to lessen more heat intake, a reflective material should be adopted to build the roof, which is overhung for more shade. The insulation is also required to reduce the loss of cold air. What is worth mentioning in the day is that windows must be kept closed and covered, to avoid warm sunshine, while at night the windows should remain open, releasing the stored heat during the daytime and exchanging for more cool air.

　　總之，不同的氣候條件下的房屋設(shè)計方案也都會有所不同。

　　Overall, housing design should differ in cool climates and warm climates.

　　雅思流程圖范文【3】：

　　The flow chart indicates how to utilize the old battery to manufacture the new one and relevant useful products based on four main stages.

　　To begin with, the old car batteries, collected in garages, are transported to the recycling factories by truck, and then decomposed into three parts which consist of plastic case, lead grids and acid in the bottle. Moving to the second stage, the new case could be achieved by taking advantage of the plastic pellets that are the outputs after crushing the old plastic case by the crushing machine. Finally, the new grid is from the molten lead grids processed in the lead melting factory. By the end, the new batteries come into being with the combination of the new case, new grid and new acid.

　　Besides, the old acid in the bottle is also able to be used for making glass and textiles after adding additives and soil crystals in sequence.

　　Seen from the chart, it is evident that every part of the old battery can be recycled for producing new products.

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