cultivator

简明释义

英[ˈkʌltɪveɪtə(r)]美[ˈkʌltɪveɪtər]

n. 耕者；栽培者；耕田机

复 数 c u l t i v a t o r s

英英释义

单词用法

同义词

反义词

例句

1.The rotary cultivator can realize deep cultivation of soil under the action of the deep plough blade group and realize shallow crushing of soil under the action of the clod crushing blade group.

本发明在深耕犁刀片组的作用下能够实现土壤的深耕，在碎土刀片组的作用下实现土壤的浅碎。

2.Teacher, are the cultivator, the sower. Are you with beautiful sunshine, with beautiful moisten, our hearts to lush, flowers blooming like a piece of brocade.

老师，是美的耕耘者，美的播种者。是您用美的阳光普照，用美的雨露滋润，我们的心田才绿草如茵，繁花似锦。

3.In foreign countries, the cultivator work for long-term applications in agriculture production, but the use of it is little in China.

在国外，耕耘机被长期应用于农业生产中，在我国的使用却很少。

4.Once there was a cultivator who lived by himself . One night when he has having a couple of drinks, a chicken wandered in.

有个修行人自己住着，一天晚上，正在小饮两杯之际，忽然跑进来一只小鸡；

5.The only machinery we own (not counting the lawn mower) is a little three-horsepower rotary cultivator and a 16-inch chain saw.

我们仅有的机器（不包括割草机）是一台3马力的小型旋转式耕耘机以及一架16英寸的链锯。

6.Ringing a handbell, he brought the old cultivator out of samadhi. A moment passed, then the old cultivator began to stir a bit.

玄奘法师用引磬给他开静，令他出定，一会儿，这位老修行开始动弹。

7.This paper introduced briefly some application examples of computer techniques on rice breeding and production. It could provide reference materials for the breeder and cultivator of rice.

本文简要介绍了水稻育种和生产中计算机技术应用的一些实例，可供水稻育种者及水稻栽培工作者等科技人员参考。

8.The farmer used a cultivator to prepare the soil for planting.

农民使用耕耘机来准备种植的土壤。

9.Modern cultivators can be attached to tractors for larger fields.

现代的耕耘机可以连接到拖拉机上，用于更大的田地。

10.Using a cultivator can improve soil aeration and drainage.

使用耕耘机可以改善土壤的通气性和排水性。

11.A cultivator is essential for breaking up hard soil.

一台耕耘机对于打破坚硬的土壤是必不可少的。

12.In organic farming, a cultivator helps control weeds without chemicals.

在有机农业中，耕耘机帮助在不使用化学药品的情况下控制杂草。

作文

In the world of agriculture, the role of a cultivator (耕作工具) is crucial for the success of farming practices. A cultivator is a tool or machine used to prepare the soil for planting by loosening it, removing weeds, and aerating it. This process is essential because healthy soil promotes strong plant growth, which ultimately leads to better crop yields. The use of a cultivator has evolved over the years, from simple hand tools to advanced machinery that can cover large fields quickly and efficiently.Historically, farmers relied on manual cultivators (耕作工具) made of wood or metal to till their land. These early versions were labor-intensive and required significant physical effort. However, as technology progressed, so did the design and functionality of cultivators. Today, we see a variety of cultivators available in the market, ranging from small, handheld models for home gardens to large, tractor-mounted machines for commercial farming.The importance of a cultivator (耕作工具) goes beyond just soil preparation. It plays a vital role in weed control. Weeds compete with crops for nutrients, water, and sunlight, which can hinder the growth of desired plants. By using a cultivator, farmers can effectively disrupt the growth of weeds, allowing their crops to thrive. This not only improves the quality of the harvest but also reduces the need for chemical herbicides, promoting more sustainable farming practices.Moreover, the use of a cultivator (耕作工具) can enhance soil health. Regular cultivation helps to aerate the soil, allowing oxygen to reach the roots of plants. This is particularly important for root development and overall plant health. Additionally, cultivating the soil can help incorporate organic matter, such as compost or manure, into the ground, enriching it with essential nutrients that support plant growth.In recent years, there has been a growing emphasis on sustainable agriculture, and the role of the cultivator (耕作工具) has been re-evaluated in this context. Farmers are increasingly looking for ways to minimize their environmental impact while still maximizing productivity. Innovative designs and technologies have emerged, such as no-till and conservation tillage cultivators, which reduce soil disruption and promote biodiversity in the soil ecosystem. These methods not only protect the environment but also improve long-term soil health.Furthermore, the advent of precision agriculture has transformed how cultivators (耕作工具) are used. With the integration of GPS technology and data analytics, farmers can now make informed decisions about when and how to cultivate their fields. This targeted approach allows for more efficient use of resources and can lead to higher yields with lower inputs.In conclusion, the cultivator (耕作工具) is an indispensable tool in modern agriculture. Its ability to prepare the soil, control weeds, and improve soil health makes it a vital component of successful farming practices. As we continue to face challenges related to food security and environmental sustainability, the evolution of the cultivator will undoubtedly play a significant role in shaping the future of agriculture. Embracing new technologies and sustainable practices will ensure that this essential tool remains relevant and effective in meeting the needs of farmers and consumers alike.