type of protection

Application of Inspection Well Cap by Environmental Protection Type Resin-Based Composite Material

环保型树脂基复合材料检查井盖的应用

The wind-curtain dust-catching fan is one of new-type environment and protection products.

风幕集尘风机是一项新型的环保产品,广泛适用于工矿企业有毒有害烟尘的治理.

A type of over current protection system of MCCB was Introduced.

介绍了一种新型塑壳断路器的过电流保护系统.

The type specimen is deposited in the Forest Protection Laboratory of Anhui Agricultural University, Hefei.

模式标本保藏在安徽农业大学森林保护教研室.

The type of torch includes highly-set torch and land-set torch. Compare to highly-set torch, land-set torch owns obvious advantages in dealing capability, burning efficiency, protection of environment, and consuming of public facilities.

火炬类型包括高架火炬和地面火炬，从处理能力、燃烧效率、环境保护及公用工程消耗等方面比较，地面火炬有其明显的优势。

The protection reliability of the zinc-oxide arrester and that of the type FZ-35 valve attester have been calculated respectively, When any one of the two devices is adopted in substation.

并分别计算了变电所内采用氧化锌避雷器和FZ-35型避雷器保护时变电所的可靠性；

Third, encourage enterprises to non-use of phthalate plasticizers, to switch to non-toxic environmental protection type plasticizers.

第三, 鼓励企业不使用含邻苯二甲酸酯的增塑剂, 改用环保 无毒 型增塑剂.

Study of Burning Safety Protection and Management System for a New Type Boiler

新型锅炉燃烧安全保护和管理系统的研究

In 2001, for example, the Environmental Protection Agency restricted the type and amount of lead that could be present in paint and soil in homes and child-care facilities, after concerns were raised about lead poisoning.

例如,2001年人们担忧铅会引发中毒,因此环保局限制了家庭和儿童保育设施中油漆和土壤中可能存在的铅的种类和数量。

It is a type product of environmental protection and energy saving and emission reduction.

是一种新型的绿色环保、节能减排产品.