1.
Pre-warning device for grout leaking and returning of hydraulic and pneumatic grouting packers and treatment of relevant problems
液、气压式灌浆塞串浆返浆预警装置及常见问题的处理
2.
7.5 There are no mud returns while circulating.
循环时没有泥浆返出。
3.
Inhibition of High-yield Pulp and Chemical Pulp by Enzymes Treatment;
酶处理抑制高得率浆和化学浆返黄的研究
4.
Application of precipitation process of returning slurry in production of yellow cake
返晶浆沉淀工艺在黄饼生产中的应用
5.
Light-induced Yellowing Mechanism of Poplar APMP Pulps and Its' Inhibition Measures;
杨木APMP纸浆光诱导返色机理及抑制技术研究
6.
Study on the Effect of Metal Ions on Bleaching and Colour Reversion of Bamboo High Yield Pulp;
金属离子对竹子高得率浆漂白及返黄的影响
7.
Study on Novel Hindered Amine Photo-Yellowing Inhibitor for Chem-Mechanical Pulp;
新型受阻胺类化机浆光返黄抑制剂的研究
8.
Decreasing Reversion of ECF Hardwood Pulp with H_2O_2 as Final Bleaching Stage
采用H_2O_2终段漂降低阔叶木ECF漂白浆的返黄
9.
Application of Numerical Analysis for Grouting in Soft Roadway of Deep-mine-rewoking
注浆数值分析在深井软岩巷道返修中的应用
10.
The peak consumption of evapotranspiration of winter wheat is after turing green,particularly heading to milk stage.
表明，冬小麦的蒸发蒸腾耗水高峰在返青后，尤其是抽穗—灌浆期；
11.
Study on the Inhibiting Yellowing Technique and Mechanism of Bambusa Chungii APMP Pulp;
粉单竹APMP浆返黄抑制技术的研究及其机理的初步探索
12.
Synthesis of a Novel Yellowing Inhibitor and Study of Its Use for High-Yield Bamboo Pulps;
新型返黄抑制剂的合成及其在高得率竹浆中应用的研究
13.
Study on the Structural Properties of MWL Isolated Form Bleaching and Yellowing of Bamboo SCMP Pulp;
竹子化机浆过氧化氢漂白及返黄过程中木素结构变化的研究
14.
Synthesis of Novel Hindered Amine Photo-yellowing Inhibitor and Its Application in Bambusa Chungii BCTMP Pulp
新型受阻胺类光返黄抑制剂的合成及在竹子化机浆中的应用
15.
A process in which plasma is taken from donated blood and the remaining components, mostly red blood cells, are returned to the donor.
血浆除去法从捐献者的血液中提取血浆，将剩余的成份，大多数是红细胞，返还给献血者的一种方法
16.
Repatriation and Return Operation 1997 [UNHCR in Bosnia and Herzegovina]
1997年遣返和回返行动
17.
hard beating pulp
高打浆度纸浆粘状浆
18.
Serum K,serum Na,serum Cl.
"血浆钾:血浆钠,血浆氯"