采样

The phosphorus forms and BAP vary with horizontal and vertical positions. The total phosphorus, inorganic phosphorus, BAY, and iron-phosphorus contents were high at a depth of 0~20 cm at the first sampling point, and then decreased at 20-40 cm of depth. This shows that the potential release capacity of P at 0-20 cm of depth is higher. The concentrations of total phosphorus and inorganic phosphorus decreased at 0~20 cm of depth and increased at 20~40 cm of depth at the second sampling point, but BAY and Fe-P increased along with the depth consistently. This shows that the deeper layer at the second sampling point had a higher potential release capacity of phosphorus.

不同地点沉积物各磷形态和BAP的垂向变化有较大的差异。1号采样点的总磷、无机磷、铁磷和BAP质量比在沉积0~20 cm处较高，20~40 cm逐渐减小，说明0~20 cm内释磷潜力较大；2号采样点的总磷和无机磷质量比先减小，20~40 cm逐渐增加，而BAP和铁磷质量比随深度增加呈上升趋势，说明2点深层具有较大的释磷潜力。

Ethylene Epoxide sterilized agars culture mediums can be used in sampling of clinical treatment and other outburst incident, reducing the preparation time.

环氧乙烷灭菌营养琼脂培养皿可以在一些现场采样中使用，尤其在突发事件的紧急处理工作中，减少了采样的准备工作，可争取宝贵的时间。

Methods The effect of rudimental Ethylene Epoxide was investigated, and the germiculture results by different preserving methods were analyzed.

通过分析残留环氧乙烷的抑菌影响、不同保存方法对细菌培养的影响，应用不同采样方法空气沉降菌采样，对自然菌捕获率进行了比较。

With only mild constraints placed on sampling locations, the inverse transform can be realized without matrix inverse in case of nonuniform frequency sampling, which is very useful in devising fast-running FIR filters.

在不一致频率采样时，只要对采样点略加一些约束条件，就可以不经矩阵求逆实现反变换，这对设计快速连续的FIR滤波器非常有用。

After re-examining the data, he concluded that the sample used for dating in 1988, and the other 32 samples he had personally taken of the linen fibre from all over the four-yard shroud, using adhesive tape, were not the same.

罗杰斯称，他用于实验的32块采样完全取自于裹尸布的原有部分。通过对采样的纤维成分进行化学分析后，罗杰斯指出，都灵裹尸布应有1300年至3000年的历史。他的结论推翻了此前有关这块布是中世纪&假冒圣物&的说法。

A current integral calculation unit integrates the value of the sampled motor current over a sampling period to calculate and output a current integral to an abnormality determination unit.

电流积分计算单元在采样时间段上积分采样电机电流，以计算电流积分并输出其到异常判断单元。

A flexible buffer was placed between the over-sampler and DPLL.Not only was 10bits data recovery implemented,but also the frequency of sampling clock was reduced to 2.5 times of the data frequency.The phase verification for 10bit parallel data by DPLL increases the accuracy rate of judgment and improves the bit error rate.

通过在过采样电路和数字锁相环之间增加弹性缓冲电路，在实现10bit数据恢复的同时，使采样时钟频率减小为数据频率的2.5倍，DPLL同时对10bit并行的数据进行相位检测判断，提高了判断的正确率，使数据传输的误码率得到改善。

The impact of sampling time on concentration of collected bacterium,fungus particles and mid-value diameter of particle number are studied by ANDERSEN bioparticle sampler in lab.

在室内用ANDERSEN生物粒子采样器进行了不同采样时间对采集空气细菌和真菌粒子浓度、粒数中值直径效果的研究。

In order to compare the air disinfection efficacy of circulating air disinfection machine and ultraviolet lamp, multigrade impinger--type sampler type FA--1 was used for sampling.

为比较循环风消毒机与紫外线灯对空气的消毒效果，用FA—1型多级撞击式采样器进行了采样检测。

The subjects of this study are 11 male high school tuggers(16.8±0.99 year old, 171.59±3.18cm, 70.14±2.65kg, trained for more than 2 years and having used the plyometric strength training machine of Tug-of-war for 8 weeks). We collected the related parameters of Defend Fast Break, and Attack Fast Break before and after the training for our study and tested it by " pair-data sample t test ".

研究的对象为11名优秀高中男子拔河选手，平均年龄16.8 ± 0.99岁；身高171.59 ± 3.18 公分；体重70.14 ± 2.65公斤；训练经历二年以上，并利用拔河增强式肌力训练机进行为期8周的增强式肌力训练，以拉力计（采样频率为600Hz；采样时间为5秒）收集个人分别在训练前、后防御起动步与攻击起动步之的拉力曲线相关参数，作为本研究之研究范围，并以成对样本t考验进行考验（α=。05）。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。