查询词典 prevent
- 与 prevent 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
KF43X-10 double seal self-defense against the current valve closure is my factory technicians on the latest research and development of products, mainly used in Qing reservoir overflow pipes, valves, there are usually a result of water-sealed to prevent sewage into the stench-money pool, As a result of heavy rains or sewer blockage caused by rain water pipe when the water level can be increased to prevent backflow of sewage-money pool, a good supply of health protection device.
KF43X-10双封自净式防逆水封阀是我厂技术人员研制开发的最新产品,主要应用于清蓄水池溢流管道上,平时因阀内有水封可阻止下水道臭气进入清水池,因大雨或下水道堵塞等造成雨污水管水位增高时可阻止污水倒流清水池,是良好的供水卫生保护装置。
-
Three Rabbits has a neat and well-spaced silk was smooth, soft, warm light, free over eight years, health and preventing diseases characterized by, according to the scientific determination, silk-rich amino acids required for human body, in which serine-enhanced cell viability, and promote skin metabolism, prevent The effects of skin aging, but also to prevent external harmful gas, and bacteria into the human body, especially on periarthritis of shoulder, and festivals, such as inflammation of asthma care have a certain role, is a gift friends and relatives especially the elderly Jiapin ideal, the product is also exported to United Kingdom, Australia, the United States, Japan and other countries
三兔"蚕丝被具有匀整平滑、轻柔软暖、八年免翻、保健防病等特点,据科学测定,蚕丝富含人体所需要的氨基酸,其中丝氨酸具有增强细胞活力,促进皮肤新陈代谢,防止皮肤衰老之特效,还能防止外界有害气、细菌侵入人体,特别是对肩周炎、并节炎哮喘病等具有一定的保健作用,是馈赠亲友特别是老人的理想佳品,该产品还远销英国、澳大利亚、美国、日本等国家
-
A deviation to enable business card printing and membership card making more neatly away material; business card printing and membership card Studio Center-drum for double-deck, using thermostatical hollow water circulation system structure, plated nickel plating avoids corrosion, Nano-imprint lithography drum machine, safe and reliable braking equipment; spam satellite business card printing and membership card, four business card printing and membership card production unit in the Centre of coining drum distribution around the business card printing and membership card making support adoption of the integral structure, intensity that cannot be easily; Center for the imprint drum version, roller roller, using separate servo motors between the gearless, Business card printing and membership card making length is not supported by gear pitch in roll-wide choice; business card printing and membership card making pressure, roller and roller pressure singlein servo motor and with memory with two types of regulation, accurate and rapid adjustment; closed ceramic Roller blade device ink to ensure that the business card printing and membership card making ink stability, blade-like device for pneumatic compression; taojian the plate cylinder, taojian-reseaus and roller, the portal structure of push-pull roller and taojian beckenbachannular roller to replace a simple and quick; roller servomotor-driven business card printing and membership card production and business card printing and membership card making machine be a certain speed, stopping the slow down to prevent the ink roller network hang dry knot, splash-proof ink installed equipment downtime or roller pressure, from the printing plate out of arrive﹖, stop to ink, the plate cylinder the full delivery from the pressure to keep the printing plate clean; stainless steel-monlchamus tuhung-glass to prevent ink prints get dirty; dryer direct to the wind, air flow loss small high efficiency, reduces noise scene, new oven heat energy to secondary structures, control temperature control system using intelligentized; traction roll at the same time acts as both a cooling rolls, new structure increases cooling effect.
纠偏,使制卡和会员卡制作走料更加整齐;制卡和会员卡制作部中心大滚筒为双层空心式,采用恒温水循环系统结构,表面镀镍处理可避免锈蚀,中心压印滚筒采用机械制动装置,安全可靠;卫星式制卡和会员卡制作方式,4个制卡和会员卡制作单元分布在中心压印滚筒周围,制卡和会员卡制作支架采用整体式结构,强度好不易变形;中心压印滚筒、版辊筒、网纹辊之间采用独立伺服电机无齿轮传动,制卡和会员卡制作长度不受齿轮节距限制,在版辊范围内任意选择;制卡和会员卡制作压力、网纹辊与版辊之间的压力分别用伺服电机调整,并具有记忆功能,调整有两种调节方式,精确调整与快速调节;陶瓷网纹辊封闭刮刀装置供墨,可确保制卡和会员卡制作过程中油墨稳定饱满,刮刀装置为气动加压;套筒式印版滚筒,套筒式网纹辊筒,门式推拉式结构使套筒版辊与套筒网纹辊更换简单快速;网纹辊由伺服电机驱动,制卡和会员卡制作时与制卡和会员卡制作机保持相对一定的速度,停机时则放慢速度匀墨,防止网纹辊网坑枯结,两边安装防油墨泼溅装置,在停机或离压时,网纹辊立即从印版脱离开来,停止给墨,印版滚筒把墨完全传递后离压,保持印版清洁;不锈钢接墨斗,防止油墨滴漏蹭脏印品;干燥箱采用直接进风型式,风量损失小效率高,减小了现场噪音,新型烘箱结构热能可二次利用,控制采用智能化恒温系统;牵引辊可同时兼作冷却辊使用,新型结构增大了冷却效果。
-
Cut off cut-off valve is mainly used for fluid pathway, including the cut-off valves, gate valves, plug valves, ball valves, butterfly valves, diaphragm valves, control API Cast Steel Valves valves and other folders; The main control valve for regulating fluid pressure, flow, etc., including control valve, throttle, valve and float valve, etc.; Check valve used to prevent reverse flow of fluid; Shunt valve fluid channel for distribution of destination, or two-phase separated, including slide valves, multi-valve, trap, and emptying valves and so on; Safety valve is mainly used for security, to prevent the boiler, pressure vessel or pipeline overpressure due to the damage; Multi-valve is a valve with more than one function, such as the cut-off valve can both start and end back from the role of the role of drying.
截断阀主要用于截断流体通路,包括眼镜阀截止阀、闸阀、旋塞阀、球阀、蝶阀、隔膜阀、夹管阀等;调节阀主要用于调节流体的压力、流量等,包括调节阀、节流阀、减压阀和浮球调节阀等;止回阀用于阻止流体的逆向流动;分流阀用于分配流体的通路去向,或将氧气专用阀、铜阀门两相流体分离,包括滑阀、多通阀、疏水阀和排空气阀等;安全阀主要用于安全保护,防止锅炉、压力容器或管道因超压而破坏;多用阀是具有一种以上功能的阀门,如截止止回阀既能起断流作用又能起止回作用。
-
Extraction in crustaceans, salmon, shrimp, phosphorus, red algae astaxanthin, and removal of reactive oxygen species inhibit the capacity of the antioxidant power is 10 times more carotene, Q10 150 times, 550 times the vitamin can promote cell regeneration, slow down premature skin aging occur, and add the green tea extract can prevent the skin caused by ultraviolet radiation caused by aging, protecting cells to reduce the damage of UV on cell DNA, is effective against free radicals and prevent skin aging.
效用:萃取於甲壳类、鲑鱼、燐虾、红藻的虾红素,具有抑制及清除活性氧的能力,其抗氧化力是胡萝卜素的10倍、Q10的150倍,维他命的550倍,能促进细胞再生,延缓肌肤老化过早发生,并添加绿茶萃取能防止因紫外线造成所造成的皮肤老化,保护细胞减少紫外线对细胞DNA的伤害,有效对抗自由基,防止肌肤老化。
-
After they are disconnect ed, the joint with the self-closed function can prevent the outward seawater ent ering, and prevent the inner hydraulic oil drainning. After they are connected, the fluid circuit is opened by the pressure of the fluid.
这种接头具有自封闭功能,在两油路分离后可以防止外部的海水进入管路,也可以防止管路内的液体流出,连接后,在流体压差的作用下,两液路接通。
-
The correlation between independent variables and demographic data revealed a positive correlation between self —efficacy of prevent and management EIA and behavior of prevent and management EIA. There was a negative correlation between physical activities and gender, age and beginning age of asthma.
三预防及处理行为得分与预防及处理行为自我效能得分呈正相关;身体活动得分与性别、年龄及气喘开始年龄呈负相关;EIA预防及处理行为自我效能得分与目前有使用气管扩张剂呈正相关;EIA认知得分差与EIA处理行为自我效能得分差及身体活动得分差呈正相关。
-
The secret to Ellgy h 2 o is two unique ingredients: Anti-TEWL acts like a "water lock" to seal in essential moisture, while DPHP helps prevent enzymatic breakdown of elastin, which also helps prevent premature ageing of the skin.
其独特的 Anti - TEWL 锁水因子,能有效发挥「锁水」功能,防止水份经角质层失,将水份因子锁紧於肌肤之内。此外,优姿 h 2 o 亦含有 DPHP,能有效地防止弹性蛋白纤维被酵素分解,保持肌肤弹性,回青春。
-
The sex sealing solid with this kind of admirable priming paint makes its can resist effectively wall system is basic corporeal osmosis, prevent the separate out of water dissolve salinity, prevent wall to return alkaline.
这类底漆极佳的封固性使其能有效反抗墙体碱性物质的渗透,阻止水溶盐分的析出,防止墙壁返碱。
-
The lever-type safety valve to prevent the heavy hammer to have their own mobile devices and limit leverage Pilot-Operated Safety Relief Valve deviant lead frame, spring-loaded safety valve should be to enhance grip and to prevent casual screw adjustment screw moving device.
杠杆式安全阀要有防止重锤自行移动的装置和限制杠杆越轨的导架,弹簧式安全阀要有提升手把和防止随便拧动调整螺钉的装置。
- 相关中文对照歌词
- The Hit
- Happy Jack
- Big Bad Love
- The Seven Angels
- Doom & Gloom
- The Rapture Song
- Nobody Loves You Like I Do
- Parasite
- The Resistance
- Don't Ask Her That
- 推荐网络例句
-
Connectors are lines that can be anchored to particular places, called glue points , on the graphic object.
连接符,可固定在图形对象的特定的地方的线条。
-
Another way of putting it, too many agents have a say in each other's work, and bureaucratic rigor mortis sets in.
另一种表达是,太多的作用物在彼此的工作里都有话语权,官僚的僵尸开始抬头。
-
As someone aptly said,'there is no business without competition.
有人说恰如其分,没有业务竞争。