查询词典 set square

If no cold frame is available, you can construct a make-shift cold frame using hay or straw bales placed to form a square with plastic sheeting anchored over the square.

如果没有冷框，您可以建造一个改装的冷框，使用干草或秸秆放成一个方块形，用塑料布放置在上面。

Fast algorithm of minimal norm least square solution for Cauchy linear system;2. For the m×n Cauchy-type matrix with full column rank,the fast algorithm of the minimal norm least square solution to the linear system Cx=b was obtained by construction of a special block matrix and study of the triangular decomposition.

对于秩为n的m×n阶Cauchy型矩阵C，通过构造特殊分块矩阵并研究其三角分解，进而得到了线性方程组C x=b的极小范数最小二乘解的快速算法，所需运算量为O+O(n2)，而通常构造法方程组的方法所需运算量为O(m n2)+O(n3)，用正交化法虽然避免了构造法方程组，但所需的运算量更大些。

Approved by the guangdong industry and business administration management, and enrolled 10.38 million. it covers area of 100,000 square meters, including 80,000 square meters of workshops; the conpany owns complete establishment, all kinds of advanced equipment of production and inspection. the workshops and offices are clean and concinnity with greenery.

公司创立于1982年。1998年经广东省工商行政管理局核准，由原来的潮州市济公食品有限公司变更为广东济公保健食品有限公司，注册资本1038万元；公司占地面积10多万平方米，拥有标准化厂房近8万平方米；公司配套设施齐全，拥有各类先进的生产及检验设备，厂区、办公场所卫生整洁，绿树成荫，环境优美。

Finally,the square space is always connected with other small space,such as roads,buildings,gardens etc and they are an extension of the square space.

最后、广场空间总是与周围其它小空间、道路、建筑、庭园等相连接的。

Company covers an area of 10,000 square meters, construction area of more than 6000 square meters.

公司占地面积10000平方米，建筑面积6000多平方米。

The company occupies about 50,000 square meters, construction area of 26,000 square meters.

公司占地约50，000平方米，建筑面积达26，000平方米。

Covers an area of 10,500 square meters, construction area of 6,880 square meters.

占地面积10500平方米，建筑面积6880平方米。

School covers an area of 21,000 square meters, construction area of 6465 square meters.

学校占地面积21000平方米，建筑面积6465平方米。

Enterprise covers an area of 108,000 square meters, construction area of 155,000 square meters.

企业占地面积108000平方米，建筑面积155000平方米。

Construction area of 374 square meters, covers an area of 1361 square meters.

建筑面积374平方米，占地面积1361平方米。

I can not negligent, he should do what?

我不能不在意了，他要做什么呢？

It is very dangerous to swim in the river alone.

一个人到河里游泳是很危险的。