束

Thus it is suitable to simulate the particle longitudinal motions in electrostatic accelerators in which bunching systems are incorporated.

程序采用大量粒子模拟束团在纵向相空间内的运动，并用Monte-Carlo方法随机产生相空间内各代表点的初始条件。因此，较为适合模拟粒子在配有聚束器件的静电加速器中的纵向运动。

Blade according to claim 1, characterised in that the spar is divided into two bundles (10a, 10b), spaced apart from one another in the shell (4), extending longitudinally on either side of the axis of change of blade pitch, and coacting with the suction face covering (4b) and the pressure face covering (4a) forming a triple torsion box, the filling being constituted by three filling bodies one of which (12b) is arranged between the two bundles (10a, 10b) of the spar and between the pressure face covering (4a) and the suction face covering (4b) of the shell, a second one of which (12a) is a leading edge filling body, housed at the (12c) is a trailing edge filling body, housed at the rear of the rear bundle (10b) of the spar.

刀片根据权利要求1 ，特色是在说， SPAR公司是分为两束（ 10 A条， 10 B条），间隔，除了从一个另一个在蚬壳（ 4 ），纵向延伸的两旁轴改变叶片间距，和coacting与吸力面对包括（ 4B ）条和压力，面对包括（ 4A ）就形成了三重扭转框中，填补被所构成的三充填机构的其中之一（ 12 B条）是安排两国之间的捆绑（ 10 A条， 10 B条）该SPAR公司之间的压力，面对包括（ 4A ）条和吸力面对包括（ 4B ）条的壳，第二个其中（ 12 ）是一家领先的优势，充填体，住在（ 12 C ）是一种缘加油站机构，安置在车尾后方束（ 10 B条）的SPAR公司。

Using the improved HPBM,we have calculated the dose distribution for collimated electron beams and compared them with ...

在混合笔束模型的基础上，改进了混合笔束模型对电子侧向分布的参数计算。

One was black as ebony, with little bunches of fuzzy hair tied with shoestrings sticking out all over her head like corkscrews.

玛莎·华盛顿也和我一样喜欢恶作剧。7月里一个酷热的下午，我和玛莎坐在阳台的石阶上，一位肤色像黑炭一样，把她毛茸茸的头发用鞋带扎起来，一束束的头发看起来就像很多螺丝锥长在头上；而另一位皮肤白皙，一头长长的金色卷发。

After the click reaction of the SCL micelles and azide-terminus PNIPAM homopolymer, the novel PNIPAM-functionalized SCL micelles with pH-responsive cores and outer thermosensitive coronas were prepared, which was investigated act as excellent candidate of nanosized drug delivery vehicles.

另外，还可以使用溴丙炔对ATRP聚合出的PMEO_2MA-b-PDMA-b-PDEA三嵌段的中间PDMA嵌段进行部分季胺化，这样可以利用两端叠氮化的四甘醇来交联由PMEO_2MA-b-PDMA-b-PDEA在不同条件下形成的两种分别以PMEO_2MA或PDEA为核的胶束，从而实现了从同一个聚合物直接在水溶液中得到两种内核不同敏感的壳交联胶束。

We aggravated mother a lunch and after a harsh scolding she laced each of us into our correction corsets.

我们在午饭时激怒了母亲，在一顿严厉的训斥后，她给我们束上了修正束衣。

She had a kind of thing about corsets, just as Duncan did about arms being bound.

而无论任何原因，奶奶总是对我穿着束紧的支撑物表示出莫大的热情，她对束衣的偏执恰如邓肯对手臂捆绑的偏执。

She was immediately fitted with the most rigorous of heavily boned corsets and laced as tightly as possible twice a day.

这个女人在女孩刚刚到来的时候就让她穿上沉重的骨制束衣，每天两次，束衣都会被残忍的勒紧。

Dense festoons of greenish-gray hairlike flexuous strands anchored to tree trunks and branches by sparse wiry roots; southeastern United States and West Indies to South America.

一种附生植物，在多种乔木的树干和枝丫上形成灰绿色头发状、一束束的悬垂丛；生长于美国的东南部和西印度至南美地区。

And for an instant there,he reminded me of the little girl who heard the ice cream truck for the first time.That night after work Idrove home,pulled up into the driveway,and as my car door swung open,I was greeted by three boys-crowding around me with fistfuls of wild flowers,grasses,and weeds.

而当我把车开进屋前的车道并打开车门时，三个男孩手拿着一束束野花、绿草和杂草，围着我，欢迎我回来。

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