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- Accidental treatment rules for mechanical damage i. 港口机械机损事故处理规定。
- Gives catholic protection of local mechanical damage. 可提供局部机械破损的阴极保护。
- Provides catholic protection of partial mechanical damage. 可对局部破损区域提供阴极保护。
- It should conform to the specifications in Table 1. No mechanical damage. 符合表1规定无机械损伤。
- The wire must be free from contamination, rust and mechanical damage. 钢丝表面无污染,锈蚀和机械损伤。
- The wire must be free from contamination,rust and mechanical damage. 钢丝表面无污染;锈蚀和机械损伤.
- "Vortexing" can cause unstable pump operation, vibration, pulsation and severe mechanical damage. “涡流”可能会导致泵运行不稳定、振动、跳动和严重的机械破坏。
- Erosion,corrosion or mechanical damage can cause local thinned area(LTA)in pipe and degrade its integrity. 管道在使用中受介质腐蚀或冲蚀作用以及机械损伤会发生局部减薄，降低使用的安全性。
- The results pave the way for studying mechanical damage of fruits and choosing reasonable parameters of cushion packaging. 以水蜜桃为研究对象,通过准静态压缩试验确定其压缩破坏临界变形量,并在临界变形量的范围内研究其峰值力松弛特性,建立水蜜桃动态松弛特性的三单元力学模型,结合实验数据进行模型表征。
- Stress concentrations can be created by mechanical damage that compromises the protective finishes and alters the compressive shot-peen layer. 机加工损伤对保护涂层的破坏和对喷丸压缩层的改变会造成应力腐蚀。
- Protect the regulator. If the regulator is to remain out of service, protect the inlet and outlet fittings from dirt, contamination, or mechanical damage. 保护调整器。如果调整器一直不工作，要保护入口和出口，防止污垢、污染或机械损伤。
- Of real wood floor maintain, the key is in moistureproof, insect-resistant, anticorrosive, anti-fouling and prevent the respect such as mechanical damage. 实木地板的保养，重点在防潮、防虫、防腐、防污和防机械损坏等方面。
- Then,proper selection of injective sites,avoidance of mechanical damage and suitable drug concentration,and the time and method of antagonist application etc.were reviewed. 对此，从注射部位的选择、避免操作中机械性损伤、正确掌握化疗药物的输注浓度、拮抗剂应用时间及方法等方面对预防和治疗化疗药物渗漏进行了综述。
- Its satin finish is very easy to clean and, unlike most fire protection materials, does not cause dust. In the unlikely event of mechanical damage easy-to-use repair kits available. 与大多数防火材料不同,该产品的漆面光滑,很易清洁,且不生尘,万一发生机械事故,提供有容易使用的修理工具。
- Momutator should be glabrous correctitude columnar, no mechanism damage or burn sign exist. 1换向器应是呈正圆柱形光洁的表面，不应有机械损伤和烧焦的痕迹。
- In aerial parts of the plant the outer wall of the epidermis is usually covered by a waxy cuticle that prevents desiccation, protects the underlying cells from mechanical damage, and increases protection against fungi, bacteria, etc. 植物地上部分的表皮的最外层通常覆盖一层蜡质角质层，起保护作用以防止过渡蒸腾，并使下方的细胞免于机械损伤，同时增加对真菌、细菌等的防御能力。
- Both mechanical damage and insect herbivory make plants emit damage-induced volatiles which not only have the functions of indirect and direct defenses but also can server as interplant. alarming signal. 摘要植物在遭受到机械损伤或昆虫取食后释放出的伤诱导挥发物，除了具有间接防御和直接防御功能外，还具有作为报警信号在植株间传递伤害信息的作用。
- But submarine pipeline often loses its function under abominable working conditions because of corrosion,scour,mechanical damage etc. The security of submarine pipeline has been the question that people have paid close attention to all the time. 但恶劣的工作条件使海底管道经常因腐蚀、波流冲刷、机械破坏等原因而失效;海底管道的安全一直是人们关注的问题.
- It is identified that the said early failure of the tubing resulted from the groove-like mechanical damage caused by the longitudinal abrasion by the sucker rod against the tubing inside surface and the joint corrosion by H 2 S,CO 2 and Cl. 指出了抽油杆沿管内壁纵向摩擦形成沟槽状机械损伤,以及H2S、CO2和Cl-共同腐蚀是造成油管早期失效的主要原因。
- The flood did a lot of damage to the crops. 洪水毁坏了大量农作物。
