She's grinding away for the entrance exams.

她正在埋头苦学, 准备入学考试。

The grinding wheel sent a shower of sparks across the workbench.

砂轮迸出火花直落到工作台另一端。

Every Friday night traffic comes to a grinding halt in Hammersmith.

每个周五晚上，哈默史密斯都堵车，汽车简直开不动。

Knives can be sharpened by grinding them against a rough stone.

刀能在一块粗石上磨快。

The powerful lords were guilty of grinding the villagers under their heels.

那些大领主罪过是以权势欺压村民。

Having no particular political axe to grind, he stood for election as an independent candidate.

他作为独人参加竞，没有特别政治企图。

This wheat grinds well.

这种麦子很好磨。

Portable Attritor mainly applies to the grinding treatment for the edge and part of the ground.

手提式研磨机，主要用于地面边角部位及局部地面研磨处理。

Grinding paper with self bonding nappa base (for fixinf on cloth ) with grain P40 up to P100.

研磨编织abrasive (sand) complect:1. 以寛115毫米氯丁(二烯)橡胶为底织粘贴在工具上.Cloth 2.P40Z至P100砂纸粘贴再皮革上.

Newly developed semi automatic grinding wheel balancer for precise grinder detects unbalance vibrative signal by digital phase sensitive detection technique.

介绍新研制成功精密磨床砂轮半自动平衡仪。

It has properties of hardening after malleablization,arc welding and impact resistance.It can grind but can not machining demagnitized steel-bonded carbide.

具有加工硬化、电弧烛接和耐冲击特性，可磨削但不可机械无加工磁性硬质合金。

Bruxism is a disorder characterized by grinding and clenching of the teeth, companied with fasciculation of masticatory muscles in nonfunctional status.

磨牙症是在非功能状态下咀嚼肌发生自发性收缩，使上下牙彼此磨动或紧咬现象。

Chinese codex(2000 edition)said that processing of ruddle is to calcine it thoroghly and quench with vinegar and grind it into meal.

《中国药典》2000年版规定,对代赭石炮制要用“煅至红透,醋淬,碾成粗粉方法”。

Also can spend the pagoda tree stoving, grind fine pink, mix into ferments into flour pink edible of epigenesis steamed bread.

也可将槐花烘干,研成细粉,掺入白面粉中发酵后成馒头食用。

There were three types of grinding aids with different absorbent membranes: oily membrane grinding aids,aquosity membrane grinding aids and oily-aquosity membrane grinding aids.

按吸附膜不同,把助磨剂分为3种类型:油性吸附膜助磨剂、水性吸附膜助磨剂和油水复合吸附膜助磨剂。

Applying a photopolymer resin instead of thermopolymer resin as a bonding material,a rapid manufacturing of grinding wheel is realized on the basis of rapid prototyping.

将光固化树脂代替热固化树脂作为合剂，利用快速成型原理实现了砂轮快速制造。

Later, senior official thinks to be done so appear insufficient respect, convert cloth includes mandarin orange, afterwards, often fear whether delaine can grind attaint mandarin orange again.

后来，长吏认为这样做显得不够敬重，就改用布包柑，过后，又常常担心细布是否会磨损坏柑子。

By applying a photopolymer resin instead of the thermopolymer resin as a bonding material,a rapid manufacturing processing of grinding wheel is realized on the basis of rapid prototyping.

将光敏树脂代替热固化树脂作为合剂,利用快速成型原理可以实现砂轮快速制造。

In the actual system, the grinding wheel of metal binding agent is electrolytically dressed with the determined optimum elec trolytic grinding fluid and the satisfied dressing result is obtained.

确定最佳电解磨削液在实际系统中对金属合剂砂轮进行电解修整得到了较为满意修整果。

Under the nose may face on or faces takes care of a matter wilfully, does not have to replace the grinding wheel piece then to resharpen the bevel edge.

◆机头可朝上或朝下任意调摆，不须更换砂轮片即可修磨倒角。