1) Protection Monopoly
保护垄断
2) conservation tillage patterns under ridge plowing
垄作保护性耕作
1.
The conservation tillage patterns under ridge plowing were carried out in cold,windy and sandy areas of Northeast China.
以东北冷凉风沙区普遍采用的玉米垄作保护性耕作方式为研究对象,通过定点试验(2004～2007年),研究不同保护性耕作措施对玉米耕层土壤肥力水平的影响。
4) broken belt protector
断带保护
1.
Analyses the importance of protection of belt broken for uphill belt conveyor,summarizes the technology of broken belt protection,emphatically introduces the eccentric roller type broken belt protector and the SPDB-Ⅰwedge type broken belt protector,analyses their design feature's and compares their performance.
分析了上运带式输送机断带保护的必要性,综述了现有的断带保护技术,着重介绍了偏心轮式和SPDB-Ⅰ型楔块式断带保护装置,分析了结构特点,并对其性能进行比较。
2.
The paper introduces a conveyor broken belt protector which uses a self-locking wedge to fasten the gliding belt,establishes the mathematical model of the fastening wedge,provides the factor for the self-locking wedge and the formula of the braking confidence coefficient and analyses the influence of the wedge angle and friction angle on the braking performance.
介绍了一种利用楔块形成自锁将输送带夹紧制动的带式输送机断带保护装置,建立了楔块夹紧的数学模型,推导出楔块形成自锁条件和制动可靠系数公式,分析了楔块楔角和摩擦角对制动性能的影响。
5) phase-failure protection
断相保护
1.
Algorithm realization based on the load characteristics of beam-pumping unit and phase-failure protection circuit;
基于游梁式抽油机负载特性的算法实现与断相保护电路
6) suspending CP
中断保护
补充资料：保护
保护
【保护】在财产保险中，保险标的在发生保险责任范围内的灾害事故时，被保险人为了避免或减少保险标的损失而采取的必要的合理的防护措施。如将抢救出来的保险财产运至最近安全地点的临时存仓，或以船代仓，或临时搭盖的简易货棚等。对被保险人临时采取的对保险财产的保护措施所支出的租赁费、搭棚工时费用，保险公司负责赔偿。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条