It is the most ideal chain sewing equipment for sewing in dust-proof strip or non dust-proof strip.
对需要增加防尘条或无防尘条的缝制是最为理想的链缝设备。
The silicate that makes up most of the dust would have begun as non-crystallized, amorphous particles.
硅酸盐是尘埃的主要成分，它们最初是非晶体，不定型的微粒。
SQL databases are fundamentally non-scalable, and there is no magical pixie dust that we, or anyone, can sprinkle on them to suddenly make them scale.
因为从根本上讲，传统SQL数据库并不具有可扩展能力。 这个世界上也根本没有什么神奇的精灵之尘，可以让我们任何人突然使其获得扩展性的。
Chemist Charles Weschler and his team analyzed dust from non-floor surfaces in Demark, showing that squalene was more effective than cholesterol (another oil found on skin) at removing ozone.
丹麦化学家Charles Weschler和他的团队对除了地板表面的以外的灰尘进行了分析，结果显示鲨烯清除臭氧比胆固醇(皮肤上的另一种油脂)更具效果。
My main work is help these beautiful and practical products find buyers, let people all over the world writing with our products, non-toxic, no dust, writing is a pleasant thing.
我现在的工作是，帮这些漂亮实用的产品找到合适的买家，让世界各地的人们，用这些无毒无粉尘的产品来愉悦的书写。
At present the Company holds CNC numerical control machine tool, EDM spark machine, milling machine, injection machine, and oil injection non-dust workshop and other advanced manufacture equipments.
公司目前拥有CNC数控机床、EDM火花机、铣床、注塑机、喷油无尘车间等各种先进生产设备。
Methods dust concentrations in the workplaces were determined in a rubber molding plant and occupational physical examinations on 152 workers exposed to dust and 93 non-exposers were taken.
方法对某橡胶制品厂作业场所进行粉尘浓度测定，并对152名接尘工人和93名非接尘人员进行职业性体检。
As for road dust, the fine particles from speedway and circle road were much than from main road and non-main road.
道路扬尘中高速路和环路细小颗粒物较主路和非主路高。
The dustfall samples collected under typical dust and non-dust weather were analyzed to examine their composition in Lanzhou.
选择兰州市典型沙尘和非沙尘天气收集两类降尘，并对其元素组成进行测定。
The proper design of the ventilation dusting system provides guarantee for non-dust production of production line of spraying zinc.
通风除尘系统的合理设计为喷锌生产线的无尘化生产提供了保证。
NEMA 13 - Indoor use with some protection against dust, sprayed water, oil and non-corrosive liquids.
符合NEMA13—室内使用一些防尘，喷洒水，油和非腐蚀性的液体。
So it can decrease the pressure drop effectively to accelerate the form of dust cake under non-stationary filtration condition.
加速粉尘层形成可以有效降低含尘过滤阶段压力损失；
To lay various kinds of underground pipes by non-excavation construction technology can greatly reduce the influence of traffic, noise and dust on the environment in the urban districts.
采用非开挖施工技术敷设各种地下管线，可大大降低交通、噪音、粉尘对城区环境的影响。
The dustfall samples collected under typical dust and non-dust weather were made particle size analysis in Lanzhou.
选择兰州市典型沙尘天气和非沙尘天气收集两类降尘，并对其进行粒度测定。
Another 40 workers with no exposure to dust or toxicants were selected as controls. 12 male smokers were 31.8 yr old on average; 8 male non - smokers 32. 3 yr old on average;
另选劳动强度相似、不接触尘、毒的机加工工人40名作为对照，其中男吸烟工人12名，平均年龄31.8岁，男不吸烟工人8名，平均年龄32.3岁；
In this work, samples of airborne particulates, vent gas and smog dust during heating and non-heating seasons were collected in the urban and suburban areas of Lanzhou.
本文收集了兰州市区和郊区在取暖期和非取暖期的大气飘尘样品和汽车尾气及烟尘样品。
The key point in non-dust design is time matching, that is within certain time period, the substance should be pulverized by automatic vacuum feeder.
无尘粉碎的设计要点是匹配，自动真空上料机的过滤器要在需要反吹的时间内将物料粉碎好。
The spatial and temporal distribution and development of dust concentration and structure were simulated by a coupled dust model with non-hydrostatic mesoscale model.
利用与非静力平衡中尺度气象模式完全耦合的区域沙尘数值模式，模拟研究这次强沙尘天气过程中沙尘浓度的空间分布结构和时间演变趋势。
With good flexibility and dust removal, high efficiency and long working life time. Mainly used for polishing the surface of metal, non-metal, removing rust and burr etc.
弹性强，磨削量大，高效，长寿命，主要用于金属、非金属表面的抛光，对复杂型面进行修焊缝、去毛刺、除锈等。
It is easy washing, non-absorb dust, and the fine fur can easy wash with hand or washer. After dehydration, if only use the fan or oven to dry, it will never shaped and keep clean forever.
清洗容易，不招惹尘埃，细毛易于进行手工或机械清洗(洗衣机)只要脱水后用电扇吹干，或烘箱烘干，毫不变形，永保清洁。
The utility model can also be used for back flushing bag dust collectors and automatic opening and automatical closing devices on non corrosion fluid flow passages.
本实用新型还能应用于反吹布袋除尘器，以及无腐蚀流体通道上的自动开闭装置。
The part wind erosion may appear because of the construction of embankment in non-wind-eroded area. It can cause the destruction of the embankment and the flying dust.
非风蚀地区铁路和公路路堤的修建可能会引起路堤局部的风力侵蚀，从而造成路堤的损坏和局部地区的扬尘。
The ground shall be flat, with wear resistant, non slip, corrosion resistant, easy to clean, easy to dust and non cracking decorative materials.
地面---应平整，采用耐磨、防滑、耐腐蚀、易清洗、易起尘及不开裂装饰材料。
Cellulosic feedstocks mainly include straws, forest wastes and saw dust. Straw is the largest source of non-grain feedstock for producing fuel ethanol in China by output.
纤维质原料主要包括农作物秸秆、农林废弃物、木屑等，其中农作物秸秆是我国产量最大的非粮燃料乙醇原料。
Clean water sources quoted in the region, non-polluting, far away from the harmful gases, dust, sewage and other pollution of the environment, transport facilitation.
本区域引用水源清洁，无污染，远离产生有害气体、烟尘、污水等有污染的环境，交通运输便利。
Producer gas leaves the gasifier as the mixture of combustible and non-cobustible gases alongwith tar vapour, water vapour, dust, mineral vapour.
生产者气体离开作为可燃和非alongwith cobustible气体的混合物气化炉焦油蒸气，水蒸汽，粉尘，矿物蒸汽。
The emission coefficient of SO2 from non-ferrous metal smelting industry, dust from cement producing industry, flue dust from iron and steel industry and the calculation methods are …
本文介绍了有色冶炼，化工制酸排放SO_2，水泥生产中排放粉尘及钢铁工业排放烟尘的排放系数及计算方法。
The emission coefficient of SO2 from non-ferrous metal smelting industry, dust from cement producing industry, flue dust from iron and steel industry and the calculation methods are introduced I...
本文介绍了有色冶炼，化工制酸排放so_2，水泥生产中排放粉尘及钢铁工业排放烟尘的排放系数及计算方法。
For the lining of the main body (2) of the dust chamber (1) and first and second stage cyclones (3, 4) are used the non-porous and wear proof material, for example concrete.
集尘室(1)的主体(2)以及第一和第二级旋风器(3,4)的内衬使用无孔耐磨材料，例如混凝土。
For the lining of the main body (2) of the dust chamber (1) and first and second stage cyclones (3, 4) are used the non-porous and wear proof material, for example concrete.
集尘室(1)的主体(2)以及第一和第二级旋风器(3,4)的内衬使用无孔耐磨材料，例如混凝土。
应用推荐