square scale的例句大全

The scale expand coefficients of low frequencies are identified using a least square method, and then the original time-varying parameters are reconstructed.

然后采用最小二乘法识别出低频尺度展开系数，从而重构得到原始时变参数。

Near the river park of18000 square meters, keep in touch with large-scale public green land of43000 square meters intimately.

紧邻18000平方米滨河公园，与43000平方米大型公共绿地亲密接触。

Construction Scale and Products Plan: annual output: 800 aluminum alloy bodyworks , facility occupies 49000 square meters.

建设规模及产品方案：年产800辆铝合金地铁，城市轻轨车辆车体，占地49000平方米。

Bio-Rad HL 5500 Hall testing system was use to scale the square resistance of the two kinds of film, and both were found have a well conductive performance with a low square resistance.

使用Bio&RAD HL5500型霍尔测试系统测量薄膜的方块电阻，玻璃基体和陶瓷基体上的薄膜均具有较好的导电性能，方块电阻比较低。

In the high mountain area under arid climate, stream sediment geochemical survey at the 1/ 50000 scale was carried out with the sampling density of 4 points per square kilometer. The grain size of the sample in initial preparation stage was-20~+ 120 mesh.

在干旱高山景观区，以4点/km2的采样密度，选择-20~+120目粒级段为初加工粒级，开展1∶5万水系沉积物地球化学测量。

Within the 0.5 square kilometer area of Changzhou along the canal there are 186 large-scale factory and mining enterprises.

常州市沿运河两岸零点五平方公里范围内，大型厂矿企业有一百八十六家。

When the amount and surface shape of reinforcing bar are same, the similitude of crack width, crack amount and crack spacing of reinforced concrete simple beams of different scales are all nearly equal to the square root of model scale λ;

当钢筋根数及形式相同时，不同模型比尺下的钢筋混凝土简支梁的裂缝宽度、裂缝条数及裂缝间距的相似率，均约等于模型几何相似比的平方根λ；

the two methods of model simplification are presented for large scale systems, they are the least square approximation and the rational fraction approximation.

本文针对大系统的频域模型简化提出了两种方法：最小二乘近似法和有理分式近似法。

43 new methane-generating pits, family-type environment clean pool 200, to focus on large-scale la jichi 6, green square 1000 square meters;

新建沼气池43口，家庭型环保清洁池200口，大型集中处理垃圾池6口，绿化广场1000平方米；

The large-scale workshop covered area 4500 square meter.

大规模的生产车间,建筑面积4500平方米.

Draughtsmen make drawing on a drawing board, a pencil a T-square , set square and scale.

绘图员用铅笔 、 丁字尺、三角板和比例尺在绘图板上绘图.

Construction scale Plan to build timber one trade covered an area of 100, ooo square meters.

建设规模规划建设占地10万平方米的木材交易市场一处.