单侧

The box beam external dimensions are big , are away from the ground to be high , carries on the dog-legged single shade beam crack detection from the opposite side , the focal distance is long , and is not easy to operate.

箱形梁外形尺寸较大，距离地面较高，从对侧进行双壁单影射线探伤，焦距偏长且不易操作。

The rattling model of a one stage gear system is established,in which mass unbalance,speed fluctuation of driving shaft and backlash of the gear pair are considered.

在考虑不平衡质量、主动轴转速波动及齿侧间隙的情况下，建立了单级齿轮传动系统的拍击振动模型。

Methods: 86 patients with maxillary lateral incisor loss were selected and the abutments were prepared routinely.

目的：观察用粘结桥、单端固定桥两种方法联合修复上颌侧切牙缺失的临床效果。

Scape arising from axils of lateral leaves, erect, simple, with several to many scaly leaves.

花葶生于侧生叶子的腋，直立，单，有数枚到多数有鳞叶子。

In order to solve the two problems mentioned above of biocidal polyurethane with QAS groups,Polyurethanes were synthesized from the chain extender with pendant bis-ammonium salts .

为了解决单铵盐抗菌聚氨酯存在的对革兰氏阴性细菌抗菌性能差、扩链剂用量大的问题，合成了硬段侧链含有双季铵盐的系列聚氨酯。

The recent progress in molecular design and synthesis of polyborosilazane precurosors for SiBCN ceramics is reviewed.Especially the borazine modified polyborosilazane,monofunctional borane modified polyborosilazane on side chai...

本文分4个方面，即基于硼吖嗪的聚硼硅氮烷、侧基含有环硼氮烷或单硼烷的聚硼硅氮烷、基于多官能硼烷构筑的聚硅氮烷和含硼聚硅基碳化二亚胺，从聚硼硅氮烷分子结构设计、改性、合成及在多维尺寸材料中初步应用的角度综述了该领域国内外研究的新进展，指出了聚硼硅氮烷陶瓷前驱体设计合成研究发展中值得关注的新方向。

A lot of dancing borrows many moves from gymnastics. In this film, a performer called Hadji Cheriff, of the Cheriff troupe of Arabs, performs a gymnastic routine with a series of one-armed cartwheels. Can you imagine what kind of music he used for this routine?

许多舞蹈动作都是借自体操动作；在这部电影中，一个来自Cheriff巡回表演团、名叫却里夫的表演者正在表演体操的例行动作，其加上了一系列的单臂侧转；您能想像他在练习这些动作时是搭配何种类型的音乐吗？

While the single bed has both headboard and footboard and even two single petal shaped side boards, the round bed has two such pieces. You can use both as headboards or one as headboard and one as footboard.

单人床除了床头床尾挡板，还有单片花瓣形的双侧挡板；而圆形床则只有两块挡板，你可以把它们都当作床头板，也可以床头、床尾挡板各用一块。

The bone mineral densities of all mandibles were measured by single-photon absorptiometry bilaterally 1.5 months and 3 months after extraction.

在实验1.5个月和3个月时应用单光子骨密度仪对各组大鼠下颌骨双侧进行骨密度测量。

Furthermore, the algorithm exhibits robuster in the situation that the object is partially occluded, rotated and shape distorted. A vision-based human motion recognition method is introduced in this paper. A modified shape context method named area-based shape context is used to describe the shape. Then continuous hidden markov models are built to model the human motions, and Bayesian criterion is used to classify them.

本文的行为识别算法是建立在对人体行为观测的基础上的，用一种改进的基于人体区域的形状上下文技术表示人体轮廓形状，通过对训练样本集进行学习，利用最佳状态数估计法建立连续隐马尔可夫模型之后，利用贝叶斯判别准则，实现了对人体行为如走、跑、双脚合拢跳跃、单脚跳跃和侧向跳跃五种行为的识别。

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。