Adding reinforcement increases the pressure containing capabilities of TFE by reducing its tendency to cold-flow.
增加强化材料能够增加TFE的压力包容能力,降低冷变形倾向。
Specification: flat head cold-flow model, countersunk head cold-flow model, primary drawing mould, pole-shorten model, etc.
规格:平头冷墩模、沉头冷墩模、一序冲顶模、缩杆模等。
To discuss the performance effects of plug truncation ratios, cold-flow tests were performed for 80%, 40%, 30% and 20% truncated aerospike nozzles by employing cold air as propellant.
为了研究塞锥截短对塞式喷管性能的影响,对截短率为80%、40%、30%和20%的塞式喷管进行了冷流实验。
Re-routing Russian rivers to increase cold water flow to ice-forming areas could also be used to slow down warming, say some climate scientists.
一些气候科学家说,为增加流向结冰地区的冷水流量进行的俄罗斯河流改道,也可以用来减缓气候变暖。
Your fingers and toes are more prone to frostbite, because those areas will have reduced blood flow in cold temperatures, as your body tries to keep its core warm.
手指和脚趾更容易得冻疮,因为在寒冷的气温中,身体要尽力保持核心温暖,因而要减少那些部位的血液流量。
You know the heat isn't going to flow from a cold body to a hot body without putting some work in to make that happen.
大家知道热量不会自发地,从冷的物理流动到热的物理,除非对它做功。
The collapse soon afterwards of its cold-war sponsor, the Soviet Union, added to the country's deep isolation and cut off the flow of roubles that had kept its economy going.
在其冷战后的赞助者苏联崩溃,使它更加孤立与无援。
They looked at how chicken soup affected air flow and mucus in the noses of 15 volunteers who drank cold water, hot water or chicken soup.
实验中的15个志愿者分别饮用冷水,热水或鸡汤,研究人员则观察鸡汤是如何影响志愿者鼻腔里的气流和粘液的。
Child soldiering is often portrayed as something new — a product of the post-Cold War flow of cheap guns and money to the world's most failed states.
儿童兵现象经常被描述成一种新现象是冷战后廉价武器和资金流向那些失败的国家的产物。
When it's cold, blood flow is concentrated on your body's core, leaving your hands and feet vulnerable to frostbite.
天气冷的时候,血流主要集中在身体的内部,这使得你的手脚容易被冻伤。
The coming cold is connected to the lower flow speed of the Gulf Stream, which causes it to send less warm air to Europe.
这种极端天气的形成是由墨西哥湾暖流活动速度减缓,从而输往欧洲的暖空气减少所致。
Cold flow occurs when pressure is applied to the material, and it flows away from the pressure.
当压力施加到材料上时,冷变形发生,材料向远离压力的方向流动。
But during the summer the houses would be naturally cooled by the flow of cold air through the bunker below.
在夏季,住宅还可以通过地表下部流动的冷空气达到自然降温的效果。
Special instances of plastic flow are cold flow, which occurs in vulcanized rubber after low stress has been continuously applied for a long time, and creep of metals.
塑性流动的特殊情况是冷变形,发生在硫化橡胶长时间连续承受低应力时以及金属蠕变时。
Heat flow bypass valve through the heat and cold coolant of coolant mixed to make the air-freeze agent in the heat exchanger coolant temperature constant.
热气流旁通阀通过将热冷冻剂与冷的冷冻剂混合,使空气-冷冻剂热交换器中的冷冻剂温度保持恒定。
For most specialty gases, CTFE is recommended over PTFE because it is less permeable to oxygen and moisture, and evidences less cold flow.
对于大多数特种气体,推荐使用CTFE,而不是PTFE,这是因为CTFE对氧气和水蒸汽的渗透性更差,冷变形也较小。
The above two kinds of devices can be in a dryer the flow of compressed air cooling to constant temperature and avoid a cold and led to excessive condensing liquid produce.
上述两种装置都可以将干燥器中一定流量的压缩空气冷却至恒定的温度,避免过冷而导致过多的冷凝液体产生。
When the viscosity of the liquid delivery higher, or when the system work in a cold environment, we must ensure that the transmission medium can flow smoothly.
当输送液体的粘度较高,或当系统在寒冷环境工作时,必须确保输送介质能够顺畅地流动。
Cold weather is another contributor because it can boost blood pressure, interrupt blood flow to part of the heart, and increase the tendency for blood clots to form.
寒冷的天气是另一个因素,因为它可能提高血压,干扰到心脏部分的血流,并且增加血栓形成的倾向。
This sudden flow of cold blood can create shock, a serious condition. It can also cause an abnormal heartbeat.
这种冰冷血液的突然流动会引起休克,这是非常严重的情况,还会引起心跳反常。
If you get under an ice cold shower, your body will fight against the cold, trying to warm up by shivering, reducing blood flow to the skin and increasing the metabolic rate.
如果你去冲冰水浴,你的身体会与水的低温相对抗,身体颤抖试图暖和起来,这会减少皮肤毛细血管中的血流量,会增加新陈代谢率。
Cold flow field and simple reaction flow field of the combustion of HTPB and PS within the solid fuel ramjet (SFRJ) are simulated using PHOENICS program.
应用PHOENICS软件模拟了固体燃料冲压发动机(SFRJ)的冷流和以HTPB、PS为推进剂的简单反应流。
Without a cold, hard are ripe peach, lee ripe branch flow Dan residual, growing flowers easy treant difficult.
不计辛勤一砚寒,桃熟流丹,李熟枝残,种花容易树人难。
This choke valve, during cold engine starting, starts fuel to flow through the main system prematurely.
在冷启动时,阻风门使燃油提早进入主供油装置。
In some applications, PTFE mixed with a solid filler material-such as calcium fluoride or brass-is used to reduce the cold flow and permeation rates of the PTFE.
在一些应用中,在PTFE中混合了固体填充材料,如氟化钙或黄铜,用于减少冷变形和PTFE的渗透率。
The effects of swirl number of primary swirler and radial swirler, area ratio and sleeve divergence angle on the cold flow field of double swirl air intake were investigated.
试验研究了主、径向涡流器旋流数、面积比、套筒扩张角等参数对双旋流进气装置冷态流场的影响。
The cold flow field in the tangential firing boiler furnace is numerically studied by using ALE algorithm together with a grid system which is consistent with the flow direction in the furnace.
采用ALE算法,选用与流动方向较一致的网格体系,对四角切向燃烧煤粉锅炉炉膛内冷态流场进行了模拟。
Excluding one hard winter cold, ripe peach flow Dan, Li mature technology residues, the tree flowers were easy to difficult.
不计辛勤一砚寒,桃熟流丹,李熟技残,种花容易树人难。
For the same cavity, residence time reduces obviously in the combustion flow as compared with that in the cold flow.
相同结构的凹腔,在燃烧流条件下的驻留时间相对于冷流条件明显减小。
For the same cavity, residence time reduces obviously in the combustion flow as compared with that in the cold flow.
相同结构的凹腔,在燃烧流条件下的驻留时间相对于冷流条件明显减小。
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