1.The earth hardens under the hot sun.

1.土地让炎热太阳晒硬了。

2.The snow hardened until ice was formed.

2.雪成冰后变硬了。

3.Hot steel is quenched to harden it.

3.烧热水中骤冷使之坚硬。

4.Doctors are hardened to the sight of blood.

4.医生看见血也无动于衷。

5.Their hands hardened when they worked on the farm.

5."他们在农场工作时候,双手变粗糙了。"

6.Her mind hardened at the thought of the difficulties awaiting her.

6.当她想到面临着许多困难时, 她意志更坚定了。

7.You may leave the jelly in a cool place to harden it.

7."你可以把果子冻在阴凉地方,让它凝固。"

8.Provide hardening machine for un-standard, exclusive, horizontal, myriametric,hydraulic and so on.

8.定制其他非标、专用、卧式等淬火机床。

9.I hardened my heart against him.

9.我硬心肠对待他。

10.He is becoming hardened to failure.

10.他对失败已变得不在乎了。

11.In this thesis, a new advanced technology, called ausform finishing, is first presented in our country for manufacturing hardened gears.

11.本文创新提出了用于硬齿面精加工精密热滚挤技术。

12.The rock bolt for superspeed hardening agent sandwich cement cartridge is a simple and valid rock bolt as a support.

12.超快硬夹心水泥卷锚杆是一种简单有效支护锚杆。

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

13.具有加工硬化、电弧烛接和耐冲击特，可磨削但不可机械无加工结硬质合金。

14.MDP 952 agent for profile control and water plugging is a mixture consisted of xylolite flour, hardening agent and some chemicals.

14.MDP-952调堵剂是由菱苦土粉与硬化剂及一些化学助剂组成混合物。

15.God's patience, and warnings, and mercies, imbolden them to harden their hearts against his word.And the history of kingdoms is much the same.

15.上帝忍耐，警告与恩慈反而成为他们更加壮胆抵挡上帝话语。

16.Copper conductive adhesives were prepared using epoxy as matrix, the mixture of m-phenylenediamine and diaminodiphenylmethane as hardener, and copper particles as the conducting filler.

16.以环氧树脂为基体,间苯二胺和二氨基二苯甲烷低融点混合物为固化剂,铜粉为导电填料,制备了热固化各向同导电胶。

17.The flow stress of the material changes with deformation, so called strain hardening or workhardening behaior and may be influenced by the rate of deformation.

17.材料流量应力变化伴随着材料变形,这就是应变硬化或加工硬化特而且会收到变形率影响。