1.
Nonlinear finite element analysis of rubber dust cap
汽车传动轴防尘罩的非线性有限元分析
2.
Test methods for guards of power take-off drive shafts for agriculture machinery
GB/T5263-1985农业机械万向节传动轴安全防护罩试验方法
3.
filter for dust respirators
防尘口罩用过滤材料
4.
single-use dust mask
只用一次的防尘面罩
5.
A smock worn to protect one's clothing from dust.
防尘衣一种防尘保护衣服的罩衫
6.
BUSHINGS SEATED IN BOOTS
坐落在防尘套中的轴瓦
7.
Bushings Installed In Boots
安装在防尘套中的轴瓦
8.
Selection of Dust Exhaust Hood and Its Application to Dust Prevention of Jade Carving Workplace
吸尘罩的优选及其在玉石雕刻防尘中的应用
9.
General technical requirements for self-inhalation filtertype dust respirator.
自吸过滤式防尘口罩通用技术条件.
10.
" Power take-off safety shield for agricultural tractors--Types, dimensions and strength specifications"
GB/T2777-1992农业拖拉机动力输出轴安全防护罩型式尺寸和强度要求
11.
Manufactured carbon steel OSHA shaft and belt guarding are standard.
标准的OSHA碳钢轴和皮带防护罩。
12.
hood support bumper
发动机罩托架防撞器
13.
Analysis and solution of cramped shield to be detachable in sealing bearings
带卷边防尘盖轴承活盖问题解决办法
14.
Sealed type bearings are mudproof, dustproof, and leakproof(grease) without the use of shaft seals.
密封型轴承具有防泥、防尘、防漏（脂）性能，无需使用轴密封。
15.
Lube lines are extended through shaft guards for easy accessibility.
润滑油填加点延伸到轴防护罩外，容易使用。
16.
Assembly die design of protecting cover of full-ball flat bottom thrust bearing
满球平底推力轴承防护罩装配模具设计
17.
It should be in full close state when long stored .Add lubrication to the transmission part and the deveice should be dampproof and dustproof.
阀门长期存放时应使设备处于关闭状态，各传动部位加润滑油。传动装置作防潮、防尘处理。
18.
Safety requirement: Hardhats, Safety Glasses, Dust Mask, Face Shield, Ear Muff, and etc.
必须佩戴下列个人防护用品：安全帽、安全眼镜、面罩、防尘面罩、护耳器等.