1.
clamp to prevent wooden rackets from warping when not in use.
当木制球拍不用时防止变形的夹子。
2.
Spacer ring provides bearing surface and prevents deformation of the gasket.
隔离环提供支撑面，防止垫圈的变形。
3.
Technical Exploration on How to Reduce the Deformation and Avoid Cracking by Heat-treatment;
减小热处理变形、防止开裂的技术探讨
4.
Analysis and Prevention on Defects of TX6113C Machine Tool and Column
TX6113C床身立柱变形缺陷的分析与防止
5.
A Surface Rolling Device which Prevents the Slender Shaft from Bending Deformation
一种防止细长轴变形的表面滚压装置
6.
A viselike device for keeping a racket from warping.
球拍夹虎钳状的防止球拍弯曲变形的装置
7.
Care must be exercised to prevent thermal strains from introducing spurious outputs.
必须注意防止热变形所引起的附加输出。
8.
Study of Using Biaxial Prestressing to Control Welding Distortion and Prevent Hot Cracking;
双向预置应力控制焊接变形及防止热裂纹研究
9.
Solution and Its Principle of Macro-deformation of Diffusion Bonding Jionts
扩散连接件宏观变形的防止原理及其改进方案
10.
Bonded type membrane waterstop strip for underground movement joint
地下工程变形缝粘贴式卷材止水带防水新技术
11.
Lower and remove the internal help dint of model the piece, keep product from trans form and bend.
降低和消除成型件的内应力，防止产品的变形和曲翘。
12.
But now the need was to protect the free Athenians against the return of such slavery.
但现在必须防止这种使自由的雅典人变为奴隶的情形重演。
13.
New Method Based on Waveform Identification for Avoiding Differential Protection of Transformer to Mal-Operate at Out-Area Faults;
防止变压器差动保护区外故障误动的波形识别新方法
14.
Integrated Control of Welding Deformation and Prevention of Hot Cracking--Two-way Prestress Method
综合控制焊接变形和防止热裂纹的新方法——双向预置应力法
15.
A Study on the Application of Fiber Asphalt Concrete to Prevent the Deformation of the Road Crossing
纤维沥青混凝土在防止道路交叉路口路面变形中的应用
16.
Protection against malicious content in email, or protection against tampering or changing of information.
防止恶毒的邮件内容或防止篡改、变信息。
17.
Moreover, the proteins and membranes in cells are hydrogen bonded through water, which protects them from denaturation and conformational transitions when there are thermal fluctuations.
而且蛋白质与细胞膜通过水产生氢键，这可以在热能波动时防止它们变性及发生形态转变。
18.
To prevent the distortion, a right- hand and a left- hand twisted single are combined to form a balanced yarn.
为了防止纱线的变形,将具有不同捻向的两根单纱并合在一起,可以制成平衡纱线或不卷缩纱线。