observation的例句大全

In the accuracy analysis of spacecraft, high accuracy observation data are needed. Time error is the main source of errors in continuous wave radar tracking system.

航天运载器的精度分析需要高精度的量测数据，时间不对齐量是影响连续波雷达的主要误差源。

After 105 days experimental observation, the restore of corneal transparency was satisfied on the whole.

将自制的猪小肠黏膜下层（SIS）移植于家兔不同深度角膜植床，经105天实验观察，角膜透明度的恢复基本令人满意。

Methods 68 patients with advanced cancer were randomized to Supportive group psychotherapy ( SGP) or to control group with a 8-week observation.

方法将68例中晚期癌症病人随机分为两组。对照组接受常规化疗；

Some maximumlikelihood estimation ( MLE ) methods for unknown parameters of the populationunder fuzzy observation are proposedinthis paper.

研究一维模糊随机变量情形总体未知参数的极大似然估计的两种方法———扩张原理法与随机集的可积选择法.

Samples of B-CTA and C-CTA UFM and B-CTA material used for observation by scanning electron microscope ( SEM) were prepar-ated and coated with gold, then put into the sample chamber of SEM.

将B-CTA和C-CTA超滤膜以及B-CTA制成扫描电子显微镜（SEM）能观察的样品，并镀上一层金膜，然后置于SEM的样品室内。

Observation of the two groups before and after the treatment I-PSS score, prostate volume, bladder residual urine, the largest flow rate and detrusor contraction, and other indicators.

观察两组治疗前后I-PSS评分、前列腺体积、膀胱残余尿、最大尿流率及膀胱逼尿肌收缩力等指标。

Introduces the allocating plan, observation technology and the fine processing method of data for primary level control network of Qingdao Bay Major Bridge. GPS technology is used in this project. Each procedure is strictly controlled.

介绍了青岛海湾大桥GPS首级平面控制网的布设方案、观测方法及数据精细处理方法，从每个环节进行控制，以保证达到设计精度。

" We now have a direct observation of a star at the moment of its death," says astronomer Robert Quimby of the California Institute of Technology in Pasadena.

“我们现在直接观测到一颗处于死亡时刻的恒星，”帕萨迪纳加州理工学院的天文学家罗伯特·奎姆比说。

The species, numbers and sizes of the alimentary canal contents of cobia larvae of 1~ 20 days after hatching ( DAH) cultured in ponds were studied by anatomization and observation with optical anatomical lens.

采用光镜解剖观察的方法对池塘培育的1~20日龄军曹鱼仔鱼消化道内容物的种类、数量和大小进行研究。

The electron microscope observation was used to evaluate the PAP method.

经电镜观察验证了PAP法。

After observation, according to subside and observe, put forward some points on constructing the road.

工后通过沉降观测, 路面测定,效果调查, 提出几点在软土地基上修建道路的经验和教训.

The SEM observation disp-played that the LiNiyCo 0.1-yMn 1.9 O 4 samples have lower agglomeration degree and smaller particle size.

掺杂型 LiNiyCo0 .1-yMn1.9O4样品具有更好的分散度和小的粒径.

When experiments are to be made, one cannot rely too much upon the human senses to make accurate observation.

在做实验时, 不能过分依靠人类的感觉去做精确的观察.

Isolation and observation of chloroplast DNA from the Paulownia fortunei

泡桐叶绿体DNA的分离纯化与电镜观察

The successive 7 year observation on seed setting habit for Pinus massoniana seed stand was carried out, results show: ( 1) Flowering period ranged from 10 to 15 days, but the flowering period of male and female strobilus are overlapped;

通过对马尾松母树林7a的观测资料分析表明：（1）马尾松花期为10～15d，雌雄球花的散粉期与受粉期大致同步；

Clinical Observation to Postoperative Recurrence of Rectal Cancer Treated with Three Dimensional-conformal Radiotherapy Combined with Xeloda

三维适形放疗同步希罗达化疗治疗直肠癌术后复发的临床观察

The Clinical Observation of Xeloda Combined with Taxotere in the Treatment of Advanced Gastric Cancer

希罗达联合泰素帝治疗晚期胃癌的疗效观察

Clinical observation of the growth hormone pituitary adenoma complicated by myocardiopathy

垂体生长激素腺瘤合并心肌病变的临床观察

Clinical observation of the curative effect of no apical seat teeth filling with Gutta Flow

常温流动牙胶治疗根尖狭窄破坏患牙的临床疗效观察

Nursing and observation chariness, feeding and adding milk correctly were important to prevent and diagnosis early of NEC.

结论细心的护理观察，合理喂养，避免加奶过快对NEC早期诊断、预防、转归有重要影响。