质的例句大全

Tersely illustrates the forming mechanism of gas cutting and gas coning with their reasonable gas flooding technology, measures of preventing impurities in water and CO 2 causing the damage of reservoir;

简要介绍了气侵、气锥形成机理和合理的注气工艺及预防注入水和CO2气体中杂质带来的油层伤害措施；

Dielectric resonators and a conical horn antenna were calculated by the presented methods.

采用提出的方法计算了介质谐振器和圆锥喇叭天线。

The paper presented the definition and properties of n-th completely linear subgroup on modulus of congruence class ring, and calculated the formula of factorial.

文中给出了模m的同余类环上的n阶完全线性子群的定义及性质，利用子群进行分类，通过陪集的计数定理，给出了其阶的计算公式。

The vitro methods include autoagglutination test, calcium dependency test, pyrazinamidase test, salicin fermentation, esculin hydrolysis, Congo red colony test and virulence plasmid.

体外法包括自凝试验、依钙试验、吡嗪酰胺酶试验、水杨苷发酵、七叶苷水解、刚果红菌落试验和毒力质粒。

Clay minerals as well as conglomerate and metamorphic rock have high magnetic susceptibilities, which results in large internal magnetic gradient and extremely small values of T 2.

粘土矿物和砾岩、变质岩具有高的磁化率，导致大的内部磁场梯度和极短的T2值。

Gucheng formation which is the early deposit of Guanzhuang group is composed mainly of conglomerate rock with conglomerate-bearing sandstone and sandy mudstone.

其早期形成的固城组以砾岩为主，夹含砾砂岩及砂质泥岩。

Some cases accompany pulmonary congestion and pulmonary interstitial edema.

部分胸片伴有肺淤血及肺间质水肿。

The characteristic X-ray signs are: 1, interstitial type of pulmonary passive congestion.

X线表现具特征性：（1）间质型肺静脉淤血；

In this dissertation, the user access strategy, channel hand over strategy, channel allocation strategy about satellite communication network system are discussed and these strategies are important for improving communication quality and reducing call congestion and hand over congestion probability.

本文讨论了卫星通信系统中用户接入策略、信道切换和信道分配策略，这些策略对于提高用户的通信质量，降低呼叫阻塞概率和切换阻塞概率是非常重要的。

The Effects of Purple Soil on Cotton Yield and Fiber Quality

紫色土壤施氮对棉花产量品质的效应

In deep formation light oil. condensed gas and natural gas are often berried, forming special oil and gas reservoirs of high economic value.

深层常蕴藏丰富的轻质油、凝析气及天然气，构成经济价值很高的特殊油、气田。

Study on the F-Si condensed system acid-base properties by surface free energy parameters

表面自由能参数表征氟-硅凝聚物系的酸碱性质

Determination of Impurity Elements in High Purity Graphite by ICP-MS after Mixture Acid Digestion in Reflux Condenser System

冷凝回流三酸体系消解&ICP-MS法测定高纯石墨中的痕量杂质元素

Based on these facts, chitosan can be used as a condensing agent to enhance the transfection efficiency of cationic liposome.

在上述基础上，研究了运用壳聚糖作为压缩基团来提高阳离子脂质体介导的基因传递。

Main studies are as follows: The study was made on the basis of preliminary screening groundsubstance and condensing agent, the prescriptions and preparation processes of the drug were optimized and defined by orthogonal design.

主要的研究工作有：在初步筛选基质和冷凝剂的基础上，通过正交试验优化了处方和滴制工艺，确定了最佳处方工艺条件。

The spectrum of transport operator in inhomogeneous sphere with generalized reflection boundary condition

具广义反射边界条件的非均匀球介质迁移算子的谱

Effect of Ecological Condition to Yield and Quality of Maize

生态环境条件对玉米产量和品质的影响

Study on the Quality Characters' Difference of Potato Cultivars in Different Ecological Condition

不同生态条件下马铃薯品质性状的差异性研究

A case study of the influences of pore medium adsorption and capillary condensation on well test interpretation results has also been made.

经实例分析，证实了孔隙介质吸附及毛细凝聚对试井解释结果有较大影响，一是储层有效渗透率降低；二是表皮系数增大。

Juicy Couture, the once-hot brand known for its velour track suits favored by celebrities, recently said it would close all of its U.S. stores this summer while it goes off to re-invent itself.

时尚品牌Juicy Couture曾经因为天它的天鹅绒材质运动服备受知名人士喜爱而名噪一时。然而，这个品牌最近表示，将于今年夏季关闭美国境内的所有店铺，在此期间重塑品牌形象。