The uncertainty of evaluation results of delay between channels of linear measurement system by using the least mean square four-parameter sine-wave curve-fit method is described.
介绍了用正弦波拟合法评价测量系统通道间延迟时间差不确定度的分析和评定过程。
The cube has one square and four triangles.
这个立方体有一个正方形和四个三角形。
They stood four-square behind their chief, and they would not accept pressure on him to resign.
他们力挺自己的首长，并且不会向逼他辞职的压力屈服。
They haven't had a square meal for four or five days.
他们已经四五天没吃上一顿像样的饭了。
The troops are very tired. They haven't had a square meal for four or five days.
这些部队非常疲惫。他们已经四五天没有丰盛食物了。
I stand four-square with the President on this issue.
在这个问题上我坚定不移地和总统站在一起。
正方形有四个边。
The square has four sides, and the circle has no sides.
正方形有四条边，而圆形没有边。
If I win the game, I'd like one grain of rice for the first square of the chessboard, two for the second, four for the third, and then double the amount for each of the rest of the squares.
如果我赢了，我想在棋盘的第一个方格里放一粒米，在第二个方格里放两粒米，在第三个方格里放四粒米，然后在剩下的方格里依次放两倍的米。
The typical stove has four burners arranged in a square, and a dial to control each.
典型的(烹饪用的)炉子有四个出火口,形成一个正方形,各有一个开关控制它们.
Its most noticeable star pattern is the Great Square of Pegasus: four second magnitude stars marking the body of the horse.
它最明显的图案是飞马座大四边形：即构成飞马躯体的四颗二等星。
The main room is empty, save for a square wooden dining table with four narrow benches.
客厅是空的，仅有一张吃饭用的方木桌和四张窄凳。
In this winter salon, as in the dining-room, there was no other furniture than a square table in white wood, and four straw-seated chairs.
在冬斋里，和在餐室里一样，除了一张白木方桌和四张麦秸心椅子外，再也没有旁的家具。
VisitScotland said 0.004 UFOs were spotted for every square kilometer of Scotland a rate four times as high as in France or Italy, this planet's other UFO hotspots.
“畅游苏格兰”宣称苏格兰的飞碟目击率达到了每平方公里0.004起，是另两个飞碟目击热点法国和意大利的4倍。
Deal the eight CARDS in a square consisting of four positions (see next), so that there are two CARDS in each position.
把这八张牌排成由四个位置组成的一个正方形，这样每个位置有两张牌。
And the altar shall be twelve cubits long, twelve broad, square in the four squares thereof.
供台长十二肘，宽十二肘，四面见方。
Babassu palm trees grow on 185,000 square km of land in four Brazilian states, an area equivalent to half of the territory of Japan.
巴巴苏棕榈树生长于巴西的四个省，生长面积达到185000平方千米，相当于日本国土面积的一半。
Their 17-acre island paradise will feature a 15, 000-square-foot, four-bedroom house that comes complete with a lookout tower.
他们17英亩大的天堂般的岛屿将这样安排：建造一个15000平方英寸房子，里面有四间卧室、一个观光塔。
Jews were crammed into its four square kilometres from all over the city, Poland and the German Reich.
来自波兰和德国各城市的犹太人被塞进了这个4平方公里的地方。
Superstores are roughly 200, 000 square feet, and parking lots are about four times that.
超市面积大约为20万平方英尺，而停车场面积为其4倍左右。
The four new "daughter" cells, which appear at this stage, sit on top of the first four cells arranged in a square.
这个阶段出现的4个子细胞，在原来的4个细胞上方排列成正方形。
Retail stores, offices, and banks lined the four sides of the square, and every Saturday morning it was filled with a farmer’s market offering fresh produce.
沿着广场的四边，排列着零售商店、办公室和银行。每个星期六的早晨，广场就变成了农贸市场，提供销售各种新鲜的农产品。
A square has four sides and four corners.
正方形有四个边和四个角。
A four-week old tent camp in the square looks scruffier by the day.
在该广场搭建已有四周的帐篷营地日显脏乱。
After the sixth night in the corridor, the young man was carried to a cell no larger than four square metres.
在走廊呆了第六天晚上之后，年轻人被带到了一个不足四平米的牢房。
After the sixth night in the corridor, the young man was carried to a cell no larger than four square metres.
在走廊呆了第六天晚上之后，年轻人被带到了一个不足四平米的牢房。
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