Gently heat the water so that it simmers, rather than boils violently. You need a steady supply of steam passing through the lavender.
因为需要一股稳定的蒸汽流不断地穿过薰衣草，所以要用文火慢慢把水烧开，而不能让水剧烈翻滚。
This device blocks steam supply immediately if an emergency occurs.
一旦发生紧急状况，这些装置立刻阻断蒸汽。
Gigantic presses powered by steam (and later, electric power) could crank out books and newspapers and advertisements that strained the always-fickle paper supply.
巨型蒸汽(随后的电力)印刷机大批量地生产出书籍、报刊和广告，供应趋于稳定。
My thesis was on condensation in steam-supply systems.
我的毕业论文是关于蒸汽设备中的冷凝液。
The steam supply to the engine is controlled by the governor.
供给发动机的蒸汽是由调节器加以调节的。
With analysis of implement and type selection for steam turbine power supply on LNG ship, the authors forecast the development of new-generation propulsion equipment for LNG ship in future.
作者通过蒸汽轮机动力装置在LNG船上的应用及选型分析，对未来新一代LNG船推进装置的发展趋势进行展望。
Its actually quite a feat to supply 24 pages of images without losing steam or doubling up on ideas.
要为一本24页的杂志提供照片需要很多的体力活加脑力活。
Thus GT PRO and STEAM PRO are designed to supply a logical framework that guides the user, in an organized way, through the plant design process.
因此GTPRO和STEAM PRO提供一个逻辑框架，用一个有条理的方法，引导用户完成电厂设计过程。
When the entire factory power break down and cannot obtain the reliable power for the factory use from outside, there is a need to install the spare steam water supply pump.
在全厂停电时不能从厂外取得可靠厂用电源时，应装设备用汽动给水泵。
These are fitted into the annular space between the cylinder and the cylinder liner, and are connected to the steam supply.
这种方法里，在气缸与缸套之间形成环形间隙，并将其与蒸汽供应相连。
The steam passes through the supply piping to heat distribution units (radiators) where it condenses and gives off heat.
蒸汽通过供应管道流向热分配装置(散热器)，在那里冷凝并散发出热量。
This requirement incorporates design aspects associated with heat transfer, steam supply, and air and condensate removal.
这一需求由热传递、蒸汽供应、以及空气和冷凝水的去除各相关方面的设计组成。
Keep the auxiliary steam supply to normal.
保持辅汽供应正常。
The global optimization method and thermo-coefficient suitable for heat supply steam turbine sets is deduced according to the optimized method for Condensing steam turbines sets.
从凝汽机组负荷优化分配的算法出发，在此基础上推导了适用于供热机组的全局寻优法和热化做功系数法。
Heater for continuous steam supply with a control manometer on the front side.
与加热器上的前端控制压力表连续蒸汽供应。
The highness of steam pressure of the heat supply and the problem of manufacturing qualities, when the softening kettle is running in test, cause explosion.
软化锅在试运行时由于供热蒸汽压力高及制造质量问题导致爆炸。
Urban area heat supply network or, especially the medium pressure steam piping network, has tremendous difficulties in getting through and locating in downtown, and also the heat compensation.
城市供热管网，尤其是中压蒸汽管网，管线穿越市区，布置难度大，热补偿问题难于解决。
The steam supply to the initial runup was taken from steam produced from energy conversion from mechnical to thermal while the reactor coolant pump was operating.
这次机组冲转的汽源是利用一回路主泵转动时机械能转化为热能而产生的蒸汽。
By the use of the pinch point technique the all LTS heat exchange network is optimized in design, and the new network process obtained does not need external supply of steam.
利用夹点技术对全低变换热网络进行优化设计，得到的新网络流程不需要外供蒸汽。
Steam entering the drying chamber is at supply temperature and essentially atmospheric pressure, so any remaining mist is re-evaporated.
进入干汽室的蒸汽处于供汽温度和基本上大气压力下，使任何尚存的水雾再次汽化。
As the steam supply is improved, 62 thousand tons steam could be saved and recovered in a year.
此外还可收到由改善蒸汽供应带来的全年节约回收蒸汽约6.2万t的使用效果。
What's more, the steam-jacketed steam distribution manifold completely surrounds the distribution pipe with steam at supply pressure, further reducing condensation due to radiation loss.
另外，蒸汽夹套喷管被供汽压力下的蒸汽完全包围，进一步减小因辐射损失造成的冷凝。
Taking a heat-supply system in Jinan City for investigated subject, the heat loss rate of steam heat-supply network and hot water heat-supply network is analyzed and calculated.
以济南市某供热系统为研究对象，分析计算了蒸汽、热水热网的热损失率，提出了降低蒸汽热网热损失率的办法。
Combined with medium pressure steam heat-supply engineering, the applicability of square compensator, ball compensator and rotary joint compensator is discussed.
结合某中压蒸汽供热工程，探讨了方形补偿器、球型补偿器、旋转补偿器的适用性。
The heat supply principle, unit arrangement, and design factor of the heat supply system of the heat storage type electric steam boilers were presented, the heat supply system could be widely applied.
介绍了蓄热式电热蒸汽锅炉供热系统的供热原理、装置配置和设计要点，该供热系统具有广阔的应用前景。
Steam accumulator is an energy saving equipment widely used in heat supply system.
蒸汽蓄热器是广泛应用于供热系统中的节能设备。
Steam accumulator is an energy saving equipment widely used in heat supply system.
蒸汽蓄热器是广泛应用于供热系统中的节能设备。
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