grinding是什么意思?

讀音：

英 [?gra?nd??] 美 [ ɡra?nd??]

翻譯：

adj. 磨的，磨擦的，碾的;

v. 磨碎，嚼碎(grind的現(xiàn)在分詞); 旋轉(zhuǎn)開動; 壓迫，折磨;

例句：

1、Grinding is used to grinding, grinding and polishing tools.

磨具是用以磨削、研磨和拋光的工具。

2、The machine is used for grinding and polishing the samples.

研磨拋光機可以用來研磨和拋光試片。

3、This old mill has been grinding away for over 50 years.

這個老磨坊已經(jīng)輾磨了50年。

4、In the small village, some peasants were grinding wheat.

在小村莊里，一些農(nóng)民正在磨小麥。

5、The knife is not sharp enough and need grinding.

這刀不快，需要磨了。

6、They even are beginning to track the grinding of rock upon rock that generates earthquakes.

他們甚至開始追蹤導致地震產(chǎn)生的巖石間的摩擦。

7、Women once spent long hours grinding grain by hand.

婦女曾經(jīng)在手工研磨谷物上花上大半天的時間。

8、Provides instant overnight relief from the pain of grinding your teeth.

提供從磨你的牙齒疼痛即時一夜之間救濟。

9、Ultra high speed grinding paper mill paper round guarantee effect.

超高轉(zhuǎn)速磨紙輪保證磨紙效果。

10、Light to yourself and don t wait for anybody else grinding you to shine.

要自己發(fā)光，不要等別人把你磨得發(fā)光。

11、The coal feed rate and the size of the grinding table are variable.

原煤在輥和旋轉(zhuǎn)的磨碗上磨粉，并在離心力的作用下甩向外部。

12、Another type of grinding machines is surface grinding machine.

另一種類型的磨床是平面磨床。

13、These machines do all of the grinding and dosing to the exact desired dose you specify.

他能夠精確地按照你的要求去碾磨咖啡和加入適當?shù)膭┝俊?/p>

14、The transition was hastened by the advent of a perfected steam engine, which mechanized the cocoa grinding process.

能讓可可豆碾磨過程機械化的理想蒸汽機的出現(xiàn)加速了這種轉(zhuǎn)變。

15、And about 80 percent of the tools contained residues of grains. Grinding and scraping tools showed the most grain evidence.

他發(fā)現(xiàn)，這些石器中有80%都留有谷物的殘渣，大部分殘渣是碾磨和刮削工具上發(fā)現(xiàn)的。