查询词典 sample interval

The merit of methods based on cosmic dust elements is to determine the interrupted interval of sedimentation.

宇宙尘埃元素法优势在于对沉积间断时间的确定。

A linkage map was constructed using 151 polymorphismic markers.The map spans1841.9 cM covering 12 rice chromosomes with an average interval of 12.1 cM,which wellintegrated the markers from the high density linkage maps of rice.

以151个多型性标记位点构建了12条染色体的遗传连锁图谱，该图谱以标记间平均间距为12.1cM覆盖了水稻基因组的1841.9cM，该图谱较好地整合了目前已发表的水稻遗传图谱上的分子标记。

2ASSR linkage map was constructed using 105 polymorphismic markers.Some newSSR markers were mapped in this SSR map.The map spans 2100.8cM covering most wheatchromosomes with an average interval of 22.6cM.

以105个SSR多态性标记构建了六倍体小麦的遗传连锁图谱，该图谱以标记间平均间距22.6cM覆盖了小麦基因组2100.8cM的长度。

Therefore, he expects next year's CPI will remain at 3%-4% of interval running.

因此，他预计明年的消费物价指数将维持在3％-4 ％的区间运行。

A method of time delay estimation by two times spectral analysis, where the time delay is the time interval between peaks of spectrum of the cross power spectral density, is proposed in the paper. It can be used to estimate time delay of not only single target but also multi-target without unwrap.

本文提出了两次谱分析时延估计方法，即将互功率谱函数再次进行谱估计，二次谱峰值位置间距即为时延估计，这种方法既能够估计单目标时延，又能够估计多目标时延，并且不用相位解绕。

The interval of seismic design results is obtained by considering the bound of uncertain design parameters and the reliability of designs by current seismic code and sensitivity of design results to the uncertain inputs can be checked with this method.

由该界限分析和设计方法可以得到设计结果的区间，从而可以评价确定性设计结果的可靠性和设计结果对输入不确定性参数的敏感性

Inadequate breast milk as follows:(1) baby sucking for more than 20 minutes, or go with a nipple at the same time interval between each meal autopsy is very short, drink milk after the baby started crying and pretty soon, look for nipple;(2) Few infant weight gain;(3) baby becoming currish, nursing and then started to cry, sleep is not deep;(4) the number of baby defecation and weight are reduced,(urinating more than six times a day, clear or light yellow color , express sufficient milk);(5) Every time your baby is always smoking a few, it refuses to re-absorption, while the non-stop crying.

母乳量不足的表现为：(1)孩子吮吸20分钟以上，还是含着奶头不放，同时每餐的间隔尸检很短，孩子喝过奶后不一会儿又开始哭闹，找寻奶头；(2)婴儿体重增加很少；(3)孩子变得爱吵闹，哺乳后又开始哭，睡眠不深；(4)孩子排便的次数和分量都减少，(小便一天超过6次以上，颜色清澈或淡黄色，表示奶量充足)；(5)孩子每次总是吸了几口，就不肯再吸，而哭闹不停。

This study consists of three parts. Firstly the equivalently accelerative corrosive environment is determined through the analysis of statistic data of corrosion environment. Secondly the fatigue test is carried out under the constant amplitude cyclic loading for the specimens which are exposed in the corrosive environment for equivalent calendar time of zero year, 3 years, 8 years and 13 years. Four S-N curves with different corrosive time are obtained based on the fatigue experiment. Finally the regression method of S-N curves for experimental data is researched and a weighted least square fit is put forward in which the weigh of a group of test data is inversely proportional to the length of the confidence interval.

进行了以下几个方面的工作：(1)通过实测、统计、分析得到了当量加速环境谱；(2)完成了在当量加速环境谱下预腐蚀日历年限0年、3年、8年和13年的腐蚀试验，并进行了成组常幅疲劳试验，得到了不同预腐蚀年限下的S-N曲线；(3)进行预腐蚀后的S-N曲线的数据拟合方法的研究，提出了考虑置信区间长度影响的加权最小二乘法。

In the development of massive oil pool of normal cyclothem with sufficient reservoir energy and active edge and bottom water drive, the primary means of controlling the appearance of secondary bottom water and the intervention of water coning is to perforate only the upper part of the reservoir at limited interval so as to prolong the period of production and increase the amount of output without water cut.

本文介绍了大港油田港东六断块和羊二庄油田的块状砂岩油藏注水开发后，很快地由原始半底水变成全底水的情况，从而使水锥带来的油井减产进一步扩大。

Meeting after a long interval, friends are like a couple who begin to dance again when the orchestra strikes up after a pause.

长期没有往来又重新见面的朋友，就好像一对伴侣，在乐队停止演奏时暂时分开，一旦乐曲一响，就又开始翩翩起舞。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。