1.
Large calibre liquid nitrogen container
GB14174-1993大口径液氮容器
2.
Liquid nitrogen biological container
GB/T5458-1997液氮生物容器
3.
Autoboosting calibre liquid nitrogen container
GB16774-1997自增压式液氮容器
4.
Effects of Nitrogen Management on Rice Nitrogen Uptake and Nitrogen Concentrations in the Leachate from Rice Field
氮肥运筹对水稻氮素吸收和稻田渗漏液氮素浓度影响
5.
STUDIES OF EOS FOR DETONATION PRODUCTS: LIQUID NITROGEN,LIQUID HELIUM AND WATER
炸药爆轰产物液氮、液氦和水状态方程研究
6.
Study on Heat-driven Thermoacoustic Cryocoolers Operating in the Cryogenic Temperature Range from Liquid Nitrogen to Liquid Hydrogen;
液氮至液氢温区的热声驱动低温制冷机的研究
7.
The Design of a Measuring Device for Low Temperature System of High Temperature Superconducting Maglev Vehicle;
高温超导磁悬浮车液氮液位测试装置设计
8.
Application of Technique of Gas-Lift by Liquid Nitrogen and Unloading with Coiled Tubing in Well Wengu3
连续油管液氮气举排液技术在文古3井的应用
9.
Test methods for interspace vacuum of liquid nitrogen containers
GB/T16876-1997液氮容器夹层真空度检验方法
10.
Study on Boletus Aereus Freezing Pattern by Liquid Nitrogen Flash Freezer
液氮速冻黑牛肝菌冻结规律初步研究
11.
liquid carbonitriding
液体碳氮共渗, 液体渗碳氮化法
12.
accumulation in the blood of nitrogen-bearing waste products (urea) that are usually excreted in the urine.
血液肿积累有带氮废物。
13.
high-clearance liquid nitrogen applicator
高地隙液体氮肥注施机
14.
a process that is used to liquefy nitrogen.
用来使氮液化的过程
15.
aerated bath nitriding
吸风盐浴软氮化;通气液体氮化;空气搅拌液体渗氮法
16.
STUDY ON THE CHARACTERISTIC OF BIOLOGICAL NITROGEN REMOVAL IN SBBR TREATING LANDFILL LEACHATE WITH HIGH CONCENTRATED NITROGEN
高氮垃圾渗滤液SBBR生物脱氮工艺特性研究
17.
Advanced nitrogen removal from landfill leachate with highly concentrated ammonia nitrogen via nitrite in SBR
高氨氮垃圾渗滤液SBR法短程深度生物脱氮
18.
Biological advanced nitrogen removal from landfill leachate of high concentration nitrogen by anoxic/anaerobic UASB-sequencing batch reactor(SBR) at low temperature
高氮渗滤液缺氧/厌氧UASB-SBR工艺低温深度脱氮