片语

once-through lubrication单程润滑

once-through refuelling直通换料

once-through cracking单程裂化

once-through cooling直流冷却

operation once-through单循环

once-through shaping一次成型

Industrial once-through工业一次性系统

once-through method一次法

one way单向的；单程的；单方面的

英汉例句

• The treating process included naphtha absorption, light gas oil absorption and once through hydrogenation, etc.

  汽油、柴油吸收一加氢一次通过式流程。

• After the catalyst is adopted, high conversion rate of hydrocarbon and high once through yield of ethylene and propylene can be achieved.

  采用本发明的催化剂可获得较高的烃类转化率和乙烯丙烯单程收率。

• A mathematical model is set up for calculating the water swell in a supercritical pressure once through boiler during its start up.

  本文建立了超临界直流锅炉启动过程汽水膨胀的计算模型，并用试验进行了验证。

• Finally, once through the checkout, the customer releases the resource so that other customers can use it.

  最后，经过付款处之后，顾客就释放资源，以便其他顾客可以使用它。

• This article introduces the purpose, method and procedure of HF acid chemical clean for once through boiler, and comparison between chemical clean of different mediums is presented as well.

  重点介绍直流锅炉氢氟酸酸洗的目的，方法及过程，还对不同介质的化学清洗进行了比较。

• Although threading is still disallowed in general, these backend instances can maintain in-memory caches and serve multiple requests at once through the max-concurrent-requests parameter setting.

  尽管一般情况下还是不允许使用线程，这些后台实例可维持在内存缓存中，并通过max -concurrent -requests参数的设置，一次可以为多个请求服务。

• The stainless steel wet with brazing filler metal, before brazing aluminum alloys, it is the essential thoroughly to get rid flux residua, the joints will crack once through period of time if not.

  钎料润湿不锈钢后再次与铝合金施焊前，彻底干凈去除钎剂残渣是十分必要的，否则日后接头会再次开裂。

• This paper introduces the waterwall features and start-up procedure of domestic 600mw supercritical variable pressure operating once through boiler under development.

  文中介绍正在研制的国产600MW超临界变压运行直流锅炉水冷壁结构特点和启动过程。

• A new method was developed to measure the mechanical properties of tin coating once through improving traditional composite model.

  文中通过对传统的复合板模型进行改进，提出一种能同时测试涂层多个力学性能参数的方法。

• Rinse surfaces once through with DI water until conductivity of inlet and outlet fluids are within tolerances.

  用去离子水单次使用沖洗表面直到入口和出口的液体的电导率在容许范围内。

• The experiments show that the full scope real time simulation mathematical model of Russia made 500MW units supercritical once through boiler has excellent dynamic characteristics.

  实验结果表明：所建立的苏制5 0 0MW超临界压力直流锅炉全工况的实时仿真数学模型具有良好的动态特性。

• In this paper, an engineering example of once through demolition of a gridiron container reinforced concrete structure by millisecond water pressure blasting is briefly introduced.

  介绍了用微差水压爆破一次性拆除一个多格容器式钢筋混凝土构筑物的工程实例。

• Scheme for retrofit of single furnace once through boiler into controlled circulating boiler is introduced, including the scope and results.

  介绍了原单炉膛直流锅炉改造成控制循环锅炉方案、改造范围及效果。

• You can now attend multiple chat sessions at once through one unique new interface.

  现在，您可以参加多个聊天会话一次通过一个独特的新的接口。