retention的例句大全

Helps to regulate fluid balance by reducing salt and water retention.

减少体内盐份和积留的水份来平衡体液.

The better fluidity retention capacity of LS was attributed to the more stable zeta potential of the cement surface and the retarding effect of mortar setting.

LS保持砂浆流动性能力较好是由于它的缓凝作用以及吸附LS的水泥颗粒表面zeta电位较稳定导致的。

For the peaks of homologous components that are eluted under constant conditions and are of approximately equal amount the relation between the retention value and the peak height approximately obeys hyperbolic equation.

在同一操作条件下流出的等量同系物组分，它们的色谱峰高与其保留值之间的关系可用双曲线方程来表示。

CBZ had significant higher retention rate than VPA-Mg and Combined therapy in the first year.

治疗的第一年，卡马西平的保留率明显高于丙戊酸镁与联合治疗。

Aiming at shortcomings in construction of wall plaster such as peeling, crumble away and cracking, comparative study is made on effect of retarder, water retention agent and plaster base powder selections upon plastering crack and construction quality in this paper.

针对粉刷石膏在施工中存在掉粉、脱落和开裂等问题，对比研究了缓凝剂、保水剂和石膏基粉等的选择对抹灰开裂程度和施工质量的影响。

DTA results demonstrate that this sandwiched GPE exhibits good retention ability of liquid electrolyte.

DTA研究显示，该凝胶聚合物电解质对液体电解液具有良好的保持能力。

Cosmic-ray exposure ages and gas retention ages of ureilite ( grv 024516) and ordinary chondrite ( grv 024517) from Antarctica

我国南极橄辉无球粒陨石（GRV024516）和H5球粒陨石（GRV024517）宇宙射线暴露年龄和气体保存年龄

Retention Mechanism of Alkali and Alkaline Earth Metal Ions on Reversed Phase High Performance Liquid Chromatographic Column

碱金属和碱土金属离子在反相高效液相色谱柱上的保留机理

A series of 13 p-aminobenzoate esters were selected as model drugs to study correlations between HPLC retention parameters and percutaneous rate.

本文以13个对氨基苯甲酸酯化合物为模型药物，研究它们的HPLC保留行为与透皮速率的关系。

Only one immediate posttest was designed in the most studies of this field, so rare evidence of the long-term retention of L2 IVL can be found.

该领域中的大部分研究都只设计了立即后测，因此二语词汇附带学习的长时保持力方面的证据较为缺乏。

Compound glycyrrhizin could rapidly lower the aminopherase ( AT) level and reduce the incidence rates of water-sodium retention and hypopotassemia.

复方甘草酸苷可迅速降低氨基转移酶水平，并减少水钠潴留和低血钾的发生。

The dislodgement test showed the retention force was 40N.

固位力测试达40N。

Therefore, the modifiers with good gloss retention and yellowing resistance were different for different polyurethane coating systems.

即使对同一聚氨酯涂料体系，最优保光性和最优耐黄变的改性剂也不一致。

By the the VFSS efficacy evaluation of swallowing disorders caused by electro-acupuncture treatment of true paralysis can shorten the food through the pharynx of the time, reduce the vallecula, pyriform sinus retention and aspiration.

通过VFSS疗效评价，电针治疗真性延髓麻痹引起的吞咽障碍能够缩短食物通过咽腔期的时间，减少会厌谷、梨状窝滞留和误吸。

Comparison of retention rate between the supermaxilla and submaxilla revealed no significant difference ( P> 0.05).

粘结剂保留情况上下颌比较无显著性差异（P>0.05）。

Serious defect, bad resistance form and retention form.

牙体缺损范围大, 残留牙体组织抗力形差,固位不良者.

The Six Sigma Black Belt should be able to quantify the value of customer retention.

6西格玛黑带应能量化顾客保持力的数值.

It has good gloss and color retention.

光泽度和保色性良好.

Floating drug delivery system ( FDDS) is one of the approaches to increase the retention time of an oral dosage form in the stomach.

胃内漂浮制剂，亦称漂浮药物输送系统，是延长药物胃内滞留时间的一种制剂。

Then, the water retentivity and water migration tests were performed on the two liner specimens to evaluate the water retention and migration properties from saturated/ unsaturated base soil.

然后对斑脱土衬里进行持水与水迁移实验，评价斑脱土衬里水的迁移特性。