胶凝

The invasion of drilling fluid is the main cause to the damage of fractured formation. The composite salt free-gel drilling fluid is got after analyzing the influence of different kinds of such soluble adulterant as organic salt and non organic salt on the performance of the solid-free drilling fluid and studying the condition to develop the free gel structure and the method to improve the fluid's high temperature stability and inhibitive property. The experiment shows that the apparent viscosity of this system is as high as 27000 mPas when the share rate is 0.3 r/min and the high temperature reaches at the stable level of 150℃ and the HTHP filtrate loss decreases to 15 ml at 150℃.

钻井液侵入是裂缝性储层损害的主要因素之一，实验分析了无机盐、有机盐等不同类型水溶性加重剂对无固相钻井液性能的影响，研究了无固相钻井液快速弱凝胶特性形成条件以及高温稳定性和抑制能力的提高方法，研制出的无固相复合盐弱凝胶功能性钻井液高温稳定性达到150℃，具有独特的流变性（0.3r/min黏度达到27000 mPas）和优良的抑制能力（150℃HTHP滤失量小于15 mL），成本远低于甲酸盐钻井完井液。

This may be because of a tear in the aerogel or because the aerogel is too strongly tilted.

这可能是气凝胶中的破缝或者气凝胶倾斜得太厉害造成的。

The aerogel is not absolutely flat, and particularly near the edge of a tile it may be strongly sloped.

气凝胶不是完全的平坦，特别是在气凝胶瓦块儿的边缘会有较强的倾斜。

Unfortunately, it is very difficult to get good images of tracks in the aerogel tiles while they are still in the flight tray (as many of you have pointed out).

不幸的是，由于凝胶块还在收集器的盘子里所以很难得到轨迹在凝胶中的好图像。

The carbonaceous alcosol and the silica alcosol were prepared respectively by using aqua-mesophase and tetraethoxysilane as starting materials. Then the two alcosols were mixed and dried in open air and under supercritical fluid conditions to form binary carbonaceous-silica xerogel powders and aerogel powders respectively.

以正硅酸乙酯和炭质水性中间相为原料，分别制得了炭质醇溶胶和硅醇溶胶，将二者进行混合后再利用常压干燥法和超临界流体干燥法分别制备了二元炭质-二氧化硅干凝胶和气凝胶粉末。

It can form reversible gel synergism with xanthan or carrageenan and also can form irreversible elastic and tough gel in alkaline solution.

魔芋粉溶于水后能形成非常粘稠的溶胶，与黄原胶或卡拉胶互作能形成可逆性凝胶，与稀碱液作用也能形成坚实的不可逆凝胶。

The optimal experimental conditions for the stability of immobilized xanthan gum were produced at the pH value of 2.0 and temperature 60℃.

在本实验条件下，固定化三仙胶之结构稳定性以凝胶溶液pH为2及凝胶温度60℃为最佳操作条件。

Methods: xylene induced mouse ear edema models and carrageenan induced rat paw edema models were used to study the anti inflammatory effects. hot plate test in mice was used to study the analgesic effects.

用二甲苯致小鼠耳肿胀、角叉菜胶致大鼠足爪肿胀模型，考察南虎凝胶剂的抗炎作用；热板法观察南虎凝胶剂的镇痛作用。

Cake Bakery base, vanilla cake mix, chocolate cake mix, four fondant mixes, rainbow sprinkles, white gel, gel decorator, decorating wheel, microwave baker, microwave baker lid, mixing bowl, cake mold, measuring spoon, tray, spatula, four fondant cutters, utensil holder, work mat, rolling pin, two gel cartridges, cartridge cleaning brush, four recipe cards, and instruction sheet.

蛋糕面包的基础上，混合香草蛋糕，巧克力蛋糕的组合，4翻糖混合物，彩虹洒，白色凝胶，凝胶装饰，装饰轮，微波面包，微波面包盖子，搅拌碗，蛋糕模具，测量勺，盘，铲，四达特刀具，器皿持有人，工作垫，轧脚，两个胶盒，墨盒清洁刷，4食谱卡和说明书。

So during monitoring the gel forming in mineral field, for Cr3+ and composite ion cross-linked gel made by produced water and Al3+ cross-linked gel made by fresh water, we advice that the index of viscosity or conventional transition pressure is used to proceed valuation.

当聚合物凝胶体系为区域性网状分子构型时，粘度或传统的转变压力是可以替代阻力系数和残余阻力系数的简单、快捷和有效的评价指标；当聚合物凝胶体系为局部性网状分子构型时，粘度或传统的转变压力指标都很难反映聚合物分子构型特征；在矿场对聚合物凝胶体系成胶效果进行监测时，对于污水配制Cr3+和复合离子交联凝胶体系和清水配制Al3+交联凝胶体系，建议采用粘度或传统转变压力指标进行评价；对于污水配制Al3+交联凝胶体系，建议采用阻力系数和残余阻力系数或本课题提出的转变压力指标进行评价。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！