Nitrogen swelling agent is vital for controlling gas channelling during cementing.
氮气膨胀剂在固井防气窜中起着重要的作用。
The factors that will influence the raising effect are mainly the swelling agent, softener and cooling.
影响人棉布砂洗起绒效果的主要因素是膨化剂、柔软剂和打冷风处理；
Some unscrupulous vendors use a swelling agent on ginger and potatoes and bleach lotus-roots with sulfur.
一些不良商贩在生姜和土豆上使用膨化剂，用硫磺熏莲藕。
Redemptive cucumber on the very next day and night, "long", this is definitely used hormone swelling agent.
买回的黄瓜放一晚上，第二天又“长”大了，这肯定是使用过激素膨大剂。
For oilfield chemical additives, such as clay anti-swelling agent, thickening agent used oil acidification.
聚丙烯酰胺还可用于油田化学助剂，如粘土防膨剂、油田酸化用稠化剂。
The damage of formation water and formation water contained anti-swelling agent to core permeability was tested.
实验测试了地层水以及含有防膨剂的地层水对油藏岩心渗透率的伤害。
Through advanced physical simulation experiment, the performance of the water-swelling agent is evaluated, and then it is improved.
运用先进的物理模拟实验对水膨体性能进行了评价，并对其进行了改进。
Since Aloe Vera contains natural anti-swelling agent, it heals the inflammation and helps in calming the irritated skin affected by acne.
芦荟胶含有的药剂能自然消肿，消炎，缓和因粉刺变得敏感的皮肤。
The fifth generation swelling agent (ZY) with high performance can solve well the controlling for cracking and penetrating of building structure.
第五代高性能混凝土膨胀剂(ZY)能较好地解决建筑结构的裂渗控制问题。
Restrained use of "swelling agent" is not the first time, however, repeated behind, a farmer is difficult to abandon the so-called "commodity effect" standard.
克制利用“膨大剂”不是第一次了，然而，屡禁不止的背后，是农夫难以摒弃的所谓“商品果”的标准。
In food industry, it is used as buffering agent, chelating agent, yeast food, flavoring agent, nutrient supplement, fermentation adjunct, swelling agent and so on.
用途：在食品工业中作缓冲剂、螯合剂、酵母食料、调味剂、营养强化剂、发酵助剂、膨松剂等。
The influences of swelling agent solution concentration, treating temperature and time on the modification to flax fabric were studied to find the optimum modification conditions.
通过比较膨化剂浓度、改性温度和时间的改变对提高亚麻纤维染色性能的影响，优化出提高亚麻纤维染色性能的最佳改性工艺。
The timed release pellets consist of 5 laminar layers from the center to the outside :the core, the drug layer, the swelling agent layer , the block layer and the controlled layer .
该脉冲微丸由5层结构组成，从内而外分别是丸芯、药物层、溶胀层、阻滞层和水不溶性控释层。
The measures contain: good raw materials, adding swelling agent, adding reinforcing steel net to preventing cracking and using second tamping. Through those methods and strictly control...
如：严把原材料质量关，掺入膨胀剂，增加抗裂钢筋网，采用二次振捣等等。
Factors affecting sulfonation reaction such as microwave power, heating time, reactants ratio, swelling agent and the position of reaction container in cavity of microwave oven were investigated.
研究了微波功率、加热时间、反应物配比、溶胀剂、反应器在微波炉内的位置等因素对磺化反应的影响。
Yao Ming's team agent said that the Rockets center was scheduled to arrive in Beijing Thursday evening to accept traditional Chinese medical (TCM) treatment to reduce swelling in his left foot.
姚明经纪人团队透露，正在养伤的姚明按计划于今晚18时左右抵达北京，并接受专家的中药治疗，消除左脚肿胀。
The experimental results show that the swelling quantity and characteristics of the blended membrane are related to the dose of crosslinking agent and blend ratio.
实验结果表明，膜的溶胀量及分离性能与共聚物的交联剂用量及膜的共混比有关。
Methods: Prepared the monodisperse and big diameter crosslinked polystyrene microspheres with Two Step Swelling Method, Using diVinylbenzene as the crosslink agent.
方法：以苯乙烯为单体，二乙烯苯为交联剂，采用二步溶胀法合成单分散、大粒径的聚苯乙烯高分子微球。
The influence of amounts of ionic agent and crosslinking agent on the swelling property of the gel have been investigated.
分别考察了在合成凝胶时，离子剂用量和交联剂用量对凝胶溶胀性能的影响。
Methods Core tablets containing osmotic active agent were prepared by direct compression and spray coated with swelling layer and semipermeable membrane subsequently.
方法粉末直接压片法制备含渗透活性物质的片芯，滚转包衣锅法分别包溶胀层和控释衣层。
The effects of emulsifier, crosslinking agent, swelling time and reaction time on the fractional conversion were studied, respectively.
研究了乳化剂、交联剂、溶胀时间、反应时间等条件对转化率的影响。
If the formation water in Guantao formation is used as a source of water injection, swelling preventing agent shall be added to the injected water to prevent formation damage from hydrated clay swell.
若将馆陶组地层水作为注入水水源，必须在注入水中加入防膨剂以防止由于粘土水化膨胀而造成的地层伤害。
In the cement composite, a hardened cement product is coated with a substance block agent composed chiefly of an aqueous dispersion of synthetic resin, a swelling clay mineral and a pigment.
其为在水泥硬化体上被覆有合成树脂水性分散体、膨润性粘土矿物及以颜料为主成分的物质隔绝剂所成的水泥复合体。
In the cement composite, a hardened cement product is coated with a substance block agent composed chiefly of an aqueous dispersion of synthetic resin, a swelling clay mineral and a pigment.
其为在水泥硬化体上被覆有合成树脂水性分散体、膨润性粘土矿物及以颜料为主成分的物质隔绝剂所成的水泥复合体。
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