The operator half length takes to 4-6 and each wave length takes 3 sampling, then the precise wave field can be obtained.
用该方法实现弹性波正演模拟只要算子半长度取到4—6，每波长取3个采样点即可获得精度很高的波场值。
We found that the transmission of electrons oscillates periodically with the change of ring's half length or two bubbles' half circumferences.
结果表明电子的透射系数随外环半长及两个气泡半周长的改变均做周期性振荡。
"Joey" was a length of garden hose about half a metre long.
“乔伊”是一根长约半米的花园软管。
They weigh about a half pound when born and grow to as much as 50 pounds.Their tails account for half of their length.
出生时约半磅的小家伙们成年后的体重将会增长到50磅，尾巴的长度就将占它们体长的一半。
They weigh about a half pound when born and grow to as much as 50 pounds. Their tails account for half of their length.
出生时约半磅的小家伙们成年后的体重将会增长到50磅，尾巴的长度就将占它们体长的一半。
Veronica had a favorite summer dress, with a wide oval neck and half-length sleeves, of orange, orange distributed with a tie-dyed unevenness.
维罗尼卡有件心爱的夏衫，椭圆的宽领、半长的袖子、轧染的橙色不规则地分布在面料上。
This version is less than half the length of the first one, and for most people would be much easier to understand.
这个比第一个长度减少了一半，而且对大多数人来说都很容易理解。
I condensed the story to half its original length.
我将故事浓缩到了原采的一半。
As a general rule, web writing should be less than half the length of copy you would use in traditional print media, such as brochures.
一般来说，如果你要把一本宣传手册变成网页，留下的内容差不多只需要有原来的一半甚至更少。
But the sun, as seen from Earth, is nearly as large as a little fingertip held at arm's length-a size known to astronomers as half a degree wide.
但是太阳正如我们在地球上所见，好像举起手臂，看一臂之外的指尖那样大小——对于天文学家来说也就是半度宽。
In tests of Catchup, its developers reported that around 80 per cent of subjects were able to understand the summary, even when it was less than half the length of the original conversation.
它的试验报告称，大约80%的被试者都能够理解“抓住”所提供的概括，即使是这种概括少于原来谈话的一半。
As for the additional length of the tent curtains, the half curtain that is left over is to hang down at the rear of the tabernacle.
罩棚的幔子所余那垂下来的半幅幔子，要垂在帐幕的后头。
Individual birds can grow up to three feet in length, with nearly half that length consisting of long, tapered tail feathers.
它的个头可以长到3英尺长，其中有将近一半的长度都是它那锥形尾羽。
The reservoir created by the backflow of the dam will extend 360 miles up river to Chongqing (" Chong-ching "), a distance equal to nearly half the length of California.
大坝形成的长达360英里(579公里)的水库延伸至重庆，距离约为美国加利福尼亚州长度的一半。
They are currently half a centimetre in length - the same size as kidneys found in an unborn baby.
它们如今只有0.5厘米长——跟未出生婴儿的肾脏一样大。
Fill in visa application forms and submit recently taken two-inch half-length, bareheaded and full-faced photos;
填写签证申请表，交近期2寸半身正面免冠照片；
The 3, 000 square-meter restaurant stretches over two floors and is equivalent to half the length of an American football field. It has 1, 500 seats.
该店有两层楼，占地3千平方米，相当于半个美式足球场，店内设1500个座位。
In other situations the total length of a fixed record may be just slightly longer than one-half a 4 KB page, so then only one record can fit on a page.
还有一些情况下，对于一条固定长度的记录，其总长度可能刚好比4KB的一半大一点点，这时一个页只能容纳一条记录。
Typically, the chapters are half a page to two pages long, which is the perfect length for tips-oriented chapters.
通常，这些短文只有半页到两页篇幅，这对于介绍技巧的短文来说是最合适的长度。
Tess went up the remainder of its length without stopping, and on reaching the edge of the escarpment gazed over the familiar green world beyond, now half-veiled in mist.
苔丝没有休息，一口气走完了这道坡上还没有走完的路，到了山崖的边上，她向前面那个她所熟悉的绿色世界望去，只见它在雾霭中半隐半现。
This is because hair usually grows about a half inch in that length of time.
因为一个月内头发完全可以长出半英寸了。
The thread length depends on the size of the book, get enough to sew about half the book.
线的长度取决于书的大小，一次留足订半本书的线。
They have strong jaws with razor-sharp teeth and sharp tails, which make up half their body length and can be used as whips to drive off predators.
它们的下颚有力，牙齿锐利，占其体长一半的尖尾能够充当鞭子驱散捕食者。
Now I didn't use — no hands — that was just the notes that are naturally on the twelve and a half-foot length of vibrating air.
我没有用手控制，都是十二个半英尺高的震动空气柱，自然产生的音符。
So half the track is about 2.5meters, so the angle theta maximum - is approximately 2.5 meters-- - which is half the length of the track-- 115- divided by 115 and that is an extremely small angle.
它的一半是2。5米，因此角度θ的最大值,大约是2。5米-,也就是轨道的一半-,除以5,它实在是个小角度。
If you have one card, you can create a maximum overhang of half a card length.
如果你有一个卡，你可以创建一个最大的半卡的长度。
If you have one card, you can create a maximum overhang of half a card length.
如果你有一个卡，你可以创建一个最大的半卡的长度。
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