误差范围

The results show that the heterostructure photonic crystal can extend remarkably the photonic bandgap compared with the periodic structure;a defect is inserted into the heterostructure photonic crystal,the nontransmission band is wider than that of the symmetric structure without heterostructures,(1H1L)_m(1H)_n(1L1H)_m.

结果表明，与周期结构相比异质结构光子晶体可以显著地拓宽光子晶体的光子带隙；在该文提出的结构中引入缺陷，与(1H1L)m(1H)n(1L1H)m光子晶体相比，产生缺陷模式光子带隙范围明显拓宽，适当调整缺陷层的数目、位置和厚度可得到多通道滤波；并研究了实际操作中随机误差带来的影响，随无序度的增大，其带宽基本不变。

The cumulative distribution of the ABI measured by the two methods demonstrated that the differences among them were not homogeneously distributed across the range of ABI value. The Doppler and oscillometric ABI readings were similar below values of 0.9, at values between 0.9 and 1.16 ,the readings were nearly the same line, whereas at values exceeding 1.16, the readings were not parallel.

5多普勒法与示波法测量所得ABI值结果之差均数为0.009(95%CI -0.24～0.2)，非常接近于0，在95%可信区间之外的人数为48例(4.8%)，在误差允许范围之内，表明两者一致性较好，并且这一差值随着ABI值的增加数值逐渐减小(r=-0.09，p=0.002)。

The content of each different single oil of mixed oils could be calculated using the components concentration and diagnostic ratios of normal alkanes and terpane (m/z 191) biomakers of different single oil.

通过运用单种油样的正构烷烃浓度，萜类(m/z191)生物标志物的浓度以及它们的诊断比值作为参数，计算混合原油中的单种原油含量，其误差在允许的范围之内。

With long term research professor Lin and his fellow men develop theories of "mannikin analogy"、" tissue-equivalent"、"atom、molecule、big molecule design"、" technology of simulate enzyme"、" technology of inherit templet"," quasi-element equivalent method" and "light element substitute method".

经过多年的研究，林教授与其同仁创建了&人体模型的相似性原理&、&人体组织等效性的判别及测试方法&、组织等效材料的&原子、分子、大分子层次设计原理&。用仿生工程模拟酶技术和遗传模板技术成功研究出体内外能量传递和分布辐射、超声、微波、热力学、力学及复合等效的新型仿生材料。这些材料按照人体组织相应的基本元素组成，按照&准元素等效&和&轻元素替代法&避免金属元素的谱线干扰，在医疗照射能谱范围内（60KeV-20000KeV），组织等效性误差控制在5%以内。

Results: The determine range of this method was about 0.2～9.6 ng/m l,lowest detesting level was 0.1 ng/ml,error in group and between group were les s than 5% and 10% respectively.

结果：该法测定范围0.2～9.6 ng/ml，最低检出量为0.1 ng/ml，批内和批间误差分别小于5%和10%。

In addition, the suitable range and error of the two extrapolating formulas have also been investigated in this section.

此外，本部分还对两种外推式的适用范围和误差进行了研究。

This system had successfully accomplished micropipette's impaling, picking up micropressure singnal, synchronous detection, data recording and processing.

系统频响优于 20Hz，其非线性误差在0—80mmHg范围内优于1％。应用该系统已成功地检测了蟾蜍肠系膜各管径级(最小达14μ)微血管内的血压参数。

By this mean in the mosaicking over large areas, we can ensure the flexibility and efficiency of mosaicking, avoid the middle results and error accumulation, and make the mosaicking results have no relation with the order of images.

采用这样的方式进行大范围的镶嵌可保证处理的灵活性与效率，避免误差的累积和中间结果的产生，且使处理结果与影像的顺序无关。

A parametric surface was reconstructed at a local area of each sample point, and a believing neighbor area was generated based on a given error. A new parametric surface was recomputed, and a larger believing area was generated. The surfel with largest believing area was reconstructed, and the original model was approximated by the surfel in an as large as possible local area.

该算法在每个采样点附近重建一个函数曲面，根据给定误差得到置信邻域，重新计算函数曲面，得到更大的置信邻域，如此反复迭代，产生一个具有最大置信邻域，并在更大范围内逼近原模型的面元。

The method reconstitutes the triangles in different multi-resolution transition region and optimizes the quadtree vertex error estimation and geometry smooth transition algorithm with the scheme based on the characteristics of higher distance to ground and bigger downwards angle of visibility in flight simulation. The render speed of computer is enhanced while ensuring the veracity condition of the terrain.

该方法将不同分辨率过渡区域的地形进行重新构网，并针对飞行仿真距离地面较高、下视角较大的特点对四叉树顶点误差估计和几何光滑过渡算法进行优化，在保证地形准确性的范围内提高计算机实时处理速度。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。