查询词典 preventer

And unfortunately, they can't shut it off just by hitting that blowup preventer.

不幸的是，通过撞击爆炸控制器他们不能将漏油地点关闭。

Adopting efficient new adsorption material, ACF mask has properties as: gas defense, deodorize , germ filter, dust preventer and etc.

活性碳纤维口罩采用新型高效的吸附过滤材料，具有防毒、除臭、滤菌、阻尘等功效。

Engineers plan toshoot heavy mud into the crippled blowout preventer on top of the well, then permanently entomb theleak in concrete.

工程师们计划向钻井上方被破坏的防喷器发射重泥，然后使用水泥永久封住泄漏处。

The conclusions can be drawn through numerical simulation: The hydrate-forming region becomes small with increasing circulation rate and inhibiter concentration, and it is possible to make the hydrate-forming region away from sea floor by increasing circulation rate and inhibiter concentration, thus preventing blowout preventer lines from hydrate plugging; the decrease in gas volume fraction in the annulus due to hydrate formation reduces pit gain, which can delay the detection of well kick; the possibility of hydrate presence at a relatively low gas production rate is much greater than that at a relatively higher production rate; the bottom hole pressure is affected little by hydrate phase transition, and it is allowable not to consider hydrate phase transition when the bottom hole pressure is calculated; shut-in casing pressure cann't truly reflect gas kick due to hydrate formation and the situation is getting worse with time

模拟计算结果表明：溢流期间，天然气水合物的生成区域会随着循环流量的增大或抑制剂浓度的提高而减小，可通过增大流量和抑制剂浓度使水合物的生成区域脱离海底，减小防喷器管线被堵塞的危险；水合物的生成使环空中气体体积分数降低，泥浆池增量减小，给溢流检测带来延迟；当检测到有气侵发生时，水合物藏分解速率比较小时，井筒中生成水合物的可能性要比分解速率大的情况下更为严重；水合物相变对井底压力的影响较小，在工程中计算井底压力时可以忽略；由于天然气水合物的生成使得关井套压值不能真实反应气侵情况，而且随着时间的增加情况会更加严重。

Wire jump preventer: applicable for wire jump preventing during winding. the niddle ceramic roller is made by precis......

防跳线器：用于绕线时防止跳线，其中间瓷轮由超精抛光制成，配有高速轴承，使绕线时跳动在很小的范围内，保持了绕线时张力原稳定性。

Wire jump prevente : The wire jump preventer (wire roller-NT series) is used for a radical change of direction and adequate guidance and prevent the wire jumping during the winding process.

防跳线器：防跳线器用于漆包线大幅度改变方向及作适量导向和防止绕线过程中的跳线。

Wire jump preventer: applicable for wire jump preventing during winding. the niddle ceramic roller is made by precise polishing and matched with high-speed bearing so that jum

防跳线器：用于绕线时防止跳线，其中间瓷轮由超精抛光制成，配有高速轴承，使绕线时跳动在很小的范围内，保持了绕线时张力原稳定性。

Wire jump preventer guards against jumper wire when being used for coiling , that room china wheels among them are made from super-accurate polishing , are qualified for to have high-speed bearing, makes coiling move up and down within very minor range, stability having kept coiling time tension.

防跳线器用于绕线时防止跳线，其中间瓷轮由超精抛光制成，配有高速轴承，使绕线时跳动在很小的范围内，保持了绕线时张力原稳定性！

The company is committed to nozzle, ruby products, tungsten carbide products, ceramic products, plastic crochet hook and precision machinery manufacturing, and technology and equipment by virtue of their own superiority, self-development, technological innovation, so that technology is getting more sophisticated, continuously improve product quality, The main products are coil winding machine: nozzle(motor nozzle, ruby nozzle, tungsten carbide nozzle), ceramic roller, jump wire preventer, ceramic pigtail , tension gun, various sizes of ceramic eyes, combination wire roller, ceramic wheel and non-standard parts, all kinds of tension, and wire barrel, plastic crochet hook, and so on.

公司致力于线嘴、宝石制品、硬质合金制品、陶瓷制品及精密机械加工制造，同时凭借自身技术和装备优势，自主开发、技术创新，使工艺技术日臻完善，产品质量不断提高，主要产品有卷线机用线嘴、过线轮、防跳线器、猪尾圈、羊毛毡、绕线模、张力枪、各种规格陶瓷眼、组合导线轮、陶瓷轮及非标陶瓷件、各种张力器、压克力绕线桶等各类制。

Wire jump preventer: applicable for wire jump preventing during winding. the niddle ceramic roll......

防跳线器：用于绕线时防止跳线，其中间瓷轮由超精抛光制成，配有高速轴承，使绕线时跳动在很小的范围内，保持了绕线时张力原稳定性。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。