查询词典 runner-up

The metal mold design nowadopt a form of one mole but six cayities ,this way can improve theefficiency;the mold's joint face is theball's neutral plane,that makes the mold openedconvenient;In the gating,the runner and the riser is the same ,andthis design adopt scum riser,that make sure a better routing andmake sure the casting's feeding;the mold usegravity to lockwasher itself;the core's materialis quartz sand,and spread high tempearature resistant dope on it;Inthe design, same taper in the guide bush of the core box is neededto make sure open the mold easily;The insert blocks of the core boxare made by numercial control processing,this way reduce the costof production; the scale division positioner make sure the samespecification has better interchangeability,also,as all themachining can be finished on the general machine tool,it make thecost low,so it can be spreaded abundant in the medium and minorenterprise;when workout the mold's processingtechnology,this design adopt the rough's two endplane as benchmark,the ball cavities are machined by scale divisionpositioner;then use Autocad,Pro/e to draw planar and threedimension blueprint,use Pro/e to make three-dimensionalanimation.

本次设计的群铸模具采用一模六腔形式，生产效率高；模具分型面选择磨球的中性面，使得分模方便；浇注系统采用浇冒口一体形式和集渣包设计，保证了良好的加工工艺和补缩；锁模方式为重力锁模；砂芯采用石英砂，并在表层涂以耐高温涂料；芯盒导套选择一定的锥度，使取模容易；芯盒镶块运用数控加工，降低了生产成本；分度胎具保证了同种规格模具具有良好的互换性，而且因为所有加工基本都可以在普通机床上完成，生产成本低，可以为中小型企业普遍采用；在加工工艺编制过程中，采用两端面互为基准，球腔用专业夹具加工；Autocad，Pro/e分别制作了模具的二维和三维立体图，并运用Pro/e制作了三维动画演示。

Runner ate one Jing, handed in immediately come,"I am Nimitz's general ".

跑步者吃了一惊，马上交了开来，"我是尼米兹将军"。

Riding on the crest of a wave of victories, the runner won his tenth race in a row.

该跑者稳居胜利的地位，赢得了他连续第十次的比赛。

They closed on the heels of the runner.

他们紧跟在跑者之后。

Rudy is also a skilled equestrian, avid outdoorsman, boxer, cross country-runner, and artist.

鲁迪也是一个熟练的马术， Avid公司outdoorsman ，拳击，跨国家的亚军，和艺术家。

He was a good swimmer, runner, skater, boatman, and would probably outwalk most countrymen in a day's journey.

论起散步，在一天徒步旅行中，他可能会超过任何农夫。

Harry was the fastest runner, and was the pacesetter for theentire marathon.

哈里是跑得最快的选手，而且也是整个马拉松比赛的领跑者。

Harry was the fastest runner, was the pacesetter for the entire marathon.

哈里是跑得最快的选手，而且也是8tt t 8。 com 整个马拉松比赛的领跑者。

For one who is able to throw his legs about in a certain way to move them rapidly and with long strides makes a good runner; one who can hug and grapple a good wrestler; one who can thrust away by a blow of the fist a good boxer; one who excels in boxing and wrestling is fit for the pancratium he who excels in all for the pentathlon.

" "一谁是能够投掷他的双腿约在以某种方式将它们移到迅速和长期的步伐使一个良好的亚军；之一谁可以拥抱和格斗一个良好的摔跤运动员；之一谁可以推力消失打击的第一一个良好的拳击手；之一谁擅长于拳击和摔跤是适合作pancratium 他谁擅长于所有为五项。

The runner was panting so hard that I thought he was going to die.

那名跑者气喘如牛，我以为他就快翘辫子了。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。