可张开的

Based on force diagram an analytical expression between some factors and splaying angle of the bar is brought forward, pointing out that splaying angle of the bar should be 2 3 degrees, and slitting angle should be 30 degrees approximately, outboard slant angle on the slitting groove should be 45 50 degrees and bite angle should be 7 8 degrees.

为稳定小规格带肋钢筋的三线切分轧制，对涉及棒材张开角的切分孔孔型诸角度进行了分析，通过对轧件受力状态的讨论，提出了诸因素与棒材张开角之间的解析式，指出满足三线切分稳定轧制时的棒材张开角应为 2°～ 3°，相应的孔型切分角为 30°左右，孔型外侧壁倾角应在 4 5°～ 5 0°之间，咬入角可控制在 7°～ 8°之间等。

When we told them how we plac'd our selves, and the Horses in the Middle, they blam'd us exceedingly, and told us it was fifty to one but we had been all destroy'd; for it was the Sight of the Horses which made the Wolves so furious, Seeing their Prey; and that at other Times they are really afraid of a Gun; but the being excessive Hungry, and raging on that Account, the Eagerness to come at the Horses had made them sensless of Danger; and that if we had not by the continu'd Fire, and at last by the Stratagem of the Train of Powder, master'd them, it had been great Odds but that we had been torn to Pieces; whereas had we been content to have sat still on Horseback, and fir'd as Horsemen, they would not have taken the Horses for so much their own, when Men were on their Backs, as otherwise; and withal they told us, that at last, if we had stood altogether, and left our Horses, they would have been so eager to have devour'd them, that we might have come off safe, especially having our Fire Arms in our Hands, and being so many in Number.

狼主要是想吃马。它们之所以那样奋不顾身冲上来，是由于看到了我们身后的马。一般来说，狼是怕枪的，但当它们饿疯时，就会不顾危险，只想抢马吃了。要不是我们连续开枪，并且最后用点燃火药的办法把他们吓退，我们大概早就给那些饿狼撕成碎片吃掉了。其实，只要我们安安稳稳地坐在马上，像骑兵那样向狼群开枪，它们看到马上有人，就不会把马看作猎物了。最后，他们又说，如果我们大家紧挨在一起，丢开我们的马，狼就一心只想吃马而不会管我们，我们也可平安通过，更何况我们有武器，而且人多势众。对我来说，这次遇险，是我一生中最可怕的一次。当时，我看到三百多个恶魔般的畜牲嚎叫着向我们冲来，张开大嘴恨不得一口把我们吞掉，而我们又无处可躲，无处可退，我以为一定完蛋了。

Writing typified by the use of characters formed by the arrangement of small wedge-shaped elements.

印刷工在雕镂过程中用来定型的可张开的金属或木质楔。

The other alternative was to measure directly the exter...

利用直接在镊尖施加外力使其张开的方法可简便、迅速地测量反向夹持镊的作用力

My dog was slowly approaching it, when, suddenly darting down from a tree close by, an old dark-throated sparrow fell like a stone right before his nose, and all ruffled up, terrified, with despairing and pitiful cheeps, it flung itself twice towards the open jaws of shining teeth.

我的狗正慢慢地接近它。突然间近旁一株树上冲下来一只黑胸脯的老麻雀，像石块似的正好落在狗的鼻子前──惊恐地全身羽毛倒竖，绝望地可伶地尖叫著，两次向那露着利牙的张开的大嘴扑过去。

I do not believe the life, can my 斗 however life, also someone call its life, it open the big mouth to want to destroy me, I fear, I know that I can't escape, and I am also very tired, doing again those approaching death flounders why the need for?

我不信命，可我斗不过生活，也有人叫它人生，它张开血盆大口想吞没我，我害怕了，我知道我逃不了了，而且我也很累，何必再做那些垂死的挣扎呢？

Jim lit out, and was a-coming for me with both arms spread, he was so full of joy; but when I glimpsed him in the lightning my heart shot up in my mouth and I went overboard backwards; for I forgot he was old King Lear and a drownded A-rab all in one, and it most scared the livers and lights out of me.

杰姆马上跑了出来，对我张开了双臂，高兴得什么似的。不过，电光一闪，我瞥见了他一眼，我的心啊，可一下子涌到喉咙口。我倒退了几步，一交跌到了水里。因为我一时间忘了他是李尔老王又身兼一位淹死了的阿拉伯人这样两位一体的角色，可把我吓得灵魂出窍。

You can experience fascinating lemurs, colourful chameleons that move in slow motion and fl ying dogs with wingspans of over a meter.

你能探访各种奇妙的狐猴和慢动作的变色龙，还有翅翼张开可达一米的飞狗。

Not only warm water can washing off dust on your face,but also pore can be pened. and it good for cleaning skin of deep layer.

这种温水不仅可以轻松洗去面部浮尘，还可使毛孔张开，利于皮肤的深层清洁。

Expandable metal or wooden wedge used by printers to lock up a form within a chase.

印刷工在雕镂过程中用来定型的可张开的金属或木质楔。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐