safety bolt

1. The safety belt is easy to fit as there's no need to bolt it to seat belt anchorage points
   由于不必扣在座位的固定夹上，安全带很容易就可以系好。
2. The problems about safety and durability of bolt and cable-supported structures are presented. A brief review is made on the existing rupture examples of this kind of structures.
   提出了锚固类结构的安全性与耐久性问题，概述了业已产生的破坏实例，评述了国内外的相关研究进展。
3. In order to carry out safety production, the rational support parameters of bolt and cable were designed according to the concept of coupling yieldable support.
   为实现安全生产，根据耦合让压支护的理念，设计了合理的锚杆锚索支护参数。
4. Exact calculation of the impacting load on bolt is of vital importance to the safety of the bolt.
   准确计算冲击载荷的大小对于螺栓的使用安全具有重要意义。
5. According to the characteristics of difficult supporting and low safety of broken-tapes in coal roadway, we should apply the new technology of the bolt-injection supporting.
   针对煤巷过破碎带时，支护困难，安全性差的特点，试验采用新工艺锚注支护。
6. Based on above analysis, stability potential coefficient ( safety coefficient) of bolt reinforcing rock body is defined and design method of roadway bolting support based on bolting potential is set up initially.
   在此基础上，定义了锚杆加固岩体稳定性潜力系数（安全系数），初步建立了基于锚杆加固潜力的巷道锚杆支护设计方法。
7. The safety bolt's data form and management requirements in car assembly are introduced in this paper and the transmissive methods of indirect and direct on line are applied.
   本文介绍了轿车装配中螺栓的数据格式和管理要求，以及采用简接上网和直接上网的传送方式。
8. Data Collection and Management of Safety Bolt in Car Assembly
   轿车装配中安全螺栓的数据采集与管理
9. Under the condition of high-speed and heavy-haul railway transportation, it is a new-generation product with complete function, high efficiency safety, computer controlled, advanced and available in the bolt operation of track maintenance.
   在高速、重载的铁路运输情况下，在维修线路的螺栓作业中是新一代功能齐全、高效安全、微机控制、先进可靠的实用产品。
10. Failure Analysis and Safety Assessment of Main Bolt Used in Nuclear Power Device for Ship
    船用核动力装置部件失效分析与安全评定
11. It has good function of auto even load and anti breakage. So it can improve the safety and reliability of bolt joined construction.
    因而，具有良好的自动均载限载防断功能，可以大幅度提高螺栓连接的安全性和可靠性。
12. Research on safety and durability of bolt and cable-supported structures
    锚固类结构安全性与耐久性问题探讨

noun

1. a bolt that cannot be moved from outside the door or gate

   Synonym:    safety lock