harvester thresher

简明释义

联合收割机

英英释义

例句

1.The farmer used the harvester thresher to efficiently separate the grains from the straw.

农民使用收割脱粒机高效地将谷物从稻草中分离出来。

2.During the harvest season, the harvester thresher is essential for maximizing productivity.

在收获季节，收割脱粒机对最大化生产力至关重要。

3.The new model of the harvester thresher is more fuel-efficient than the previous version.

新型号的收割脱粒机比之前的版本更省油。

4.Farmers often gather to discuss the latest advancements in harvester threshers.

农民们常常聚在一起讨论收割脱粒机的最新进展。

5.We rented a harvester thresher to help with our wheat crop this year.

我们租了一台收割脱粒机来帮助今年的小麦收成。

作文

In the agricultural world, the importance of machinery cannot be overstated. One of the most significant inventions that have revolutionized farming practices is the harvester thresher. This machine plays a crucial role in the harvesting process by efficiently gathering crops and separating the grain from the chaff. The harvester thresher combines two critical functions: harvesting and threshing, making it an indispensable tool for modern agriculture.The history of the harvester thresher dates back to the early 19th century when farmers relied on manual labor to harvest their crops. This labor-intensive method was not only time-consuming but also inefficient. As the demand for food increased due to population growth, there was a pressing need for more efficient farming methods. The introduction of the harvester thresher marked a turning point in agricultural productivity.A harvester thresher operates by cutting the crop at its base and then separating the edible grain from the non-edible parts. This dual functionality allows farmers to save time and labor costs. Instead of having to use separate machines for harvesting and threshing, they can now rely on one piece of equipment. This efficiency is particularly important during the harvest season, where timing is critical to ensure that crops are collected at their peak ripeness.Moreover, the harvester thresher has evolved over the years with advancements in technology. Modern machines are equipped with GPS and other precision farming technologies that enhance their efficiency. These innovations allow farmers to monitor their fields more accurately, ensuring that they harvest the right amount of crops while minimizing waste. The integration of technology into the harvester thresher has not only improved productivity but has also contributed to sustainable farming practices by reducing fuel consumption and lowering the carbon footprint of agricultural operations.In addition to enhancing productivity, the harvester thresher also impacts the economy positively. With increased efficiency in harvesting, farmers can bring their products to market faster, which can lead to higher profits. The ability to produce more food in less time helps meet the growing demands of a global population. Furthermore, as agricultural practices become more efficient, there is potential for job creation in manufacturing and maintenance of these machines, contributing to local economies.Despite the numerous advantages of the harvester thresher, challenges remain. Not all farmers can afford this advanced machinery, particularly in developing countries where agricultural practices may still rely heavily on manual labor. Access to financing and training on how to operate these machines is essential for farmers to fully benefit from the technology. Additionally, there is a need to ensure that the use of such machinery does not lead to soil degradation or other environmental issues.In conclusion, the harvester thresher is a vital piece of equipment in modern agriculture. Its ability to streamline the harvesting process while increasing efficiency and productivity makes it indispensable for farmers today. As technology continues to advance, the harvester thresher will likely evolve further, contributing to the sustainability and profitability of farming practices around the world. Understanding the significance of the harvester thresher helps appreciate the ongoing innovations in agriculture and their impact on global food security.

在农业领域，机器的重要性不容小觑。收割机脱粒机是革命性地改变农业实践的最重要发明之一。这台机器在收获过程中发挥着至关重要的作用，通过高效地收集农作物并将谷物与糠秕分离来完成工作。收割机脱粒机结合了两个关键功能：收割和脱粒，使其成为现代农业不可或缺的工具。收割机脱粒机的历史可以追溯到19世纪初，当时农民依靠人工来收割庄稼。这种劳动密集型的方法不仅耗时，而且效率低下。随着人口增长导致对食品需求的增加，迫切需要更高效的耕作方法。收割机脱粒机的引入标志着农业生产力的一个转折点。收割机脱粒机通过在作物根部切割并随后分离可食用谷物与不可食用部分来运作。这种双重功能使农民能够节省时间和劳动力成本。农民不再需要使用单独的机器进行收割和脱粒，而是可以依赖一台设备。在收获季节，时机至关重要，这种效率尤其重要，确保作物在最佳成熟度时被收集。此外，收割机脱粒机随着技术的进步而不断发展。现代机器配备有GPS和其他精准农业技术，提升了其效率。这些创新使农民能够更准确地监控他们的田地，确保他们收获适量的作物，同时减少浪费。将技术整合到收割机脱粒机中不仅提高了生产力，还通过减少燃料消耗和降低农业运营的碳足迹，促进了可持续农业实践。除了提高生产力外，收割机脱粒机还对经济产生积极影响。随着收割效率的提高，农民可以更快地将产品推向市场，这可能导致更高的利润。能够在更短的时间内生产更多的食品有助于满足全球人口日益增长的需求。此外，随着农业实践变得更加高效，制造和维护这些机器的工作岗位也有潜力创造，从而促进地方经济的发展。尽管收割机脱粒机有许多优点，但仍然存在挑战。并非所有农民都能负担得起这种先进的机械，特别是在农业实践仍然高度依赖人工的开发中国家。获得融资和培训以操作这些机器对于农民充分受益于该技术至关重要。此外，需要确保使用此类机械不会导致土壤退化或其他环境问题。总之，收割机脱粒机是现代农业中一项重要的设备。它简化了收割过程，同时提高了效率和生产力，使其今天对农民来说不可或缺。随着技术的不断进步，收割机脱粒机可能会进一步发展，促进全球农业实践的可持续性和盈利能力。理解收割机脱粒机的重要性，有助于我们欣赏农业中持续的创新及其对全球粮食安全的影响。