| 词汇 | sprayer |
| 释义 | sprayer noun[ C ] uk /ˈspreɪ.ər/ us /ˈspreɪ.ɚ/ a device for spraying liquid, especially chemicals used in the garden（尤指喷射化学农药的）喷雾器，喷枪 tompet80/iStock/Getty Images Plus/GettyImages Containers for liquids and gases aerosol amphora bottle bucket bulk tank churn flagon growler hip flask hot-water bottle hottie oxygen tank retort siphon spray gun squeeze bottle stoup stubby Thermos tin can You can also find related words, phrases, and synonyms in the topics: Gardening tools Examples of sprayersprayer They also had little adoption of electrostatic sprayers (which help sprays reach their target and avoid drift). These have to be applied with a knapsack sprayer. The walking speed of the sprayer operator was gauged initially to deliver the desired amount of spray over the area requiring treatment. In developing countries, battery-operated spinning disc sprayers are a cheap alternative for resourcepoor farmers. Both treatments were applied in 200 litres water/ha using a knapsack sprayer at a pressure of 2 bars. Pheromone solutions were applied by means of a manual knapsack sprayer. Devices such as hand-held sprayers, spray races or dipping vats were used as means to deliver treatments to cattle. The sand was saturated with water using a sprayer. Detailed maps of towns and even drawings of the houses' interiors were made available for the sprayers. The report suggested training bilingual sprayers and increasing the number of schoolteachers. The level of detail was high : estimates for each sprayer's daily chores neared 8.6 houses (an average that subsequently increased). This man tried to talk the sprayers into coming the next day, but they passed by him. There were three electrical engineers, one car body paint sprayer and one tailor's cutter. According to designation, the fertilizers or chlorine-free water were applied evenly to the plants by technical staff of the project, using the same sprayer for each treatment, or control, throughout. Cycocel 75 was applied by hand sprayers, when the mean internode length of the main stem was = 45 mm (height/node number). These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
| 随便看 |
|
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。