1.
Experimental Study on Cryopreservation of Human Ovarian Tissue by Direct Plunging into Liquid Nitrogen;
液氮直投法冷冻人类卵巢组织的实验研究
2.
After suitable preculture and dehydration treatment, cells were quenched into liquid nitrogen directly.
细胞经过合理的预培养处理和保护剂处理,直接投入液氮贮存。
3.
liquid carbonitriding
液体碳氮共渗, 液体渗碳氮化法
4.
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
5.
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
6.
Analysis of Basic Nitrogen-Containing Compounds in Coal Liquefaction Products
煤炭直接液化油中含氮碱性化合物的分析
7.
Study of Bubble Dynamics during Upward Subcooled Boiling Flow of Liquid Nitrogen in a Vertical Tube
竖直管内液氮过冷流动沸腾的汽泡动力学研究
8.
On Strengthening Technology of Liquified Nitrogen Vertical Freezing for the Shield Tunnel Opening in the Metro Tunnel
地铁隧道盾构出洞口液氮竖直冻结加固技术
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.
Removal effect on ammonia in landfill leachate by air stripping
吹脱法对垃圾渗滤液中氨氮去除效果
11.
A Fast Method for Recoverying Small Molecule DNA Fragment by Quick-Frozen in Liquid Nitrogen
液氮速冻法快速回收小分子DNA片段
12.
The application of liquid nitrogen freezing method in shield entry engineering
液氮冻结法在盾构进洞工程中的应用
13.
RESEARCH ON SYNTHESIS OF LAUROCAPRAM BY LIQUID-LIQUID PTC
液-液相转移催化法合成月桂氮?酮的工艺研究
14.
magnetic field applied lec
施加磁场液封直拉法
15.
Pure nitrogen or argon is bubbled through the solution until all color is gone.
向溶液中鼓入纯氮气或氩气，直到溶液没有了颜色时为止。
16.
On the Legal Protection of International Investment to Foreign Direct Investment;
析国际投资法对外国直接投资的保护
17.
Denitrification of Landfill Leachates by Catalytic Wet Air Oxidation;
催化湿法氧化法对垃圾渗滤液的脱氮作用
18.
Determination of 1-(azobenzene)-3-(5-bromine-2-pyridyl)-triazene by RP-HPLC;
反相高效液相色谱法测定1-(对偶氮苯)-3-(5-溴-2-吡啶)-三氮烯