样品分布

词组短语

sample distribution

与样品分布相关的网络例句 [注：此内容来源于网络，仅供参考]

It has been shown in the Al(Na+K+Ca/2) diagram that the Jinla granitoids are all plotted within the area of "S" type of granites, but the samples from Laochang amphibole admellite, Menglinshan biotite admellite and Nanla K-feldspar graniteporphyry are scattered gradually far away from the boundary between "I" and "S" types of granites, implying that the components from the upper mantle gradually decreasing from the Laochang amphibole admellite to the Menglinshan biotite admellite and then to the Nanla K-feldspar granite porphyry.

3上述三类花岗岩样品皆位于S型花岗岩区，但从老厂似斑状角闪二长花岗岩，勐林山似斑状黑云二长花岗岩，到南腊碱长花岗斑岩，样品分布逐渐远离"I"型花岗岩和"S"型花岗岩的分界线，这表明自老厂似斑状角闪二长花岗岩至勐林山似斑状黑云二长花岗岩，到南腊碱长花岗斑岩幔源组分逐渐减少。

Then, a new quantitative analysis method, based on the observed dependence of the linear correlation coefficient between spectra of sample analyzed and the spectrum of reference certified samples, was introduced and analyzed for its application.

自相关定量分析通过建立标准参考样品的光谱数据库，将分析样品多次测量的光谱与各参考样品光谱进行相关性分析，依据相关性系数的大小与分布概率，判断分析样品的特性与成分。

Thetemperature distribution of radial appears monotone function in electricconducting sample, and appears undulation in insulating sample.

径向的温度分布为：导电样品中呈单调分布，绝缘样品中呈波浪分布。

The temporal effect is said to occur while sample molecules are passing a fixed-position detector. Since the sample dispersion keeps changing during the monitoring, the signal recorded should be different from that of the true sample distribution in the flow.

所谓时间效应是指样品在管路里流动时，由於在管中产生的分散现象，会导致样品在通过侦测器之时，样品的分布会因流动而改变，因此所测得样品之讯号和实际样品之分布并不相同。

We designed a multi-channel detector that enables recording of sample profiles as a function of time and as a function of longitudinal position.

我们设计了一个多通道的侦测器，可以记录样品在毛细管中和时间相关的样品分布函数，和以空间相关的样品分布函数。

The different proportion of high fineness lime stone, GGBS powder and fly ash was added into P-I 42.5R Portland cement to prepared several samples by orthogonal experiment design, the particle size distribution of sample was obtained by RRSB linear regress and the physical performance of the sample was tested.

按正交试验方法设计了不同比例高细石灰石粉、矿渣粉和粉煤灰掺入到P·I42.5R硅酸盐水泥中的多组样品，使用RRSB线性回归得到样品的颗粒群分布，并检验样品的物理性能：结果表明，高细石灰石粉和矿渣粉可以明显改善水泥的粒度分布，增加水泥细微颗粒含量，显著提高水泥早期、后期和长期强度。

In addition, from the space structures of specimen distributionregions to the distribution patterns of every kind of specimens in an individualdistribution region, the obvious self-comparability exists in the distribution pattern oftest values of elastic wave velocities and medium densities.

另外，岩土样品弹性波速与介质密度的分布从样品分布域的空间结构到分布域内各类子样品的分布规律具有明显的自相似性。

The microstructures and second phases were examined by transmission electron microscopy.It is found that the specimen treated by 500 ℃/100 h has the best corrosion resistance among all the specimens.TEM analysis of the specimens tempered at 500 ℃ with different time shows that the second phase changes from the seriate strips to the banding...

用透射电镜研究了这些样品的显微组织和第二相，观测到随着保温时间延长，500℃下保温样品中的第二相由连续片层逐渐转变成带状分布的颗粒，保温时间达到100 h时，基体内析出βNb.560℃下保温样品与500℃下保温样品有相似的组织转变过程，只是时间大幅缩短，保温仅10 h时，基体已完全再结晶为等轴晶。

To the materials , there are rare dislocations in their crystal grains; to the unstrengthened samples, there are many dislocations which well-distributed in their grains; and to the strengthened samples, there are a large amount of dislocations scattered along their grain-boundaries, that is, the dislocations form a dislocation wall which is of great dislocation density.

又经透射电子显微镜对各种样品微观组织结构进行分析，发现其位错组态明显不同：①原材料样品中的晶粒内仅存在有非常稀疏的位错线；②未经过强化的样品中可观察到大量均匀分布的位错，分布密度相对较高；③在经过低载锻炼强化的样品中，可观察到大量的晶粒内在晶界附近聚集着一道密度很高的位错墙。

According to the strata about the trace elements in coal of China ,the different background value of trace elements in different parts of China were d rew out.

由于分析样品分布不均和采用的测试方法各不相同，本文的数据还不能准确地代表中国煤中微量元素的平均丰度值。

与样品分布相关的网络解释 [注：此内容来源于网络，仅供参考]

fractionation：分離

分级分离(Fractionation)由低速到高速离心逐渐沉降. 先用低速使较大的颗粒沉淀,再用较高的转速,将浮在上清液中的颗粒沉淀下来,从而使各种细胞结构,如细胞核、线粒体等得以分离. 由于样品中各种大小和密度不同的颗粒在离心开始时均匀分布在整个离心管中,

Glomus mosseae：摩西球囊霉

30~40和40~50cm 5个土层分别采集土壤样品,研究了沙柳根际AM真菌种类和空间分布、结果表明,在分离的4属12种AM真菌中,摩西球囊霉(Glomus mosseae)和缩球囊霉(Glomus constrictum)是优势种、AM真菌分布和定殖与样地生态条件和采样深度密切相关,

Lynx lynx：猞猁

我们采集到了36个排泄物样品,但具体物种鉴别还有待于DNA分析作出结论. 在高山区,经常发现狼獾(Gulo gulo)和猞猁(Lynx lynx)的踪迹. 有蹄类方面,分布最广泛的物种有马鹿(Cervus elaphus)、麝、驼鹿(Alces alces)和野猪(Sus scrofa).

particle size：粒径

LUMiSizer 更被 ISO认定可以准确分析试样的粒径(Particle Size)和分布. 微处理器控制扫描光谱仪. 适用于配方稳定性之鉴定及固-液/液-液分离过程之记录与分析,连续记录样品透光率之动态变化. 高感度及高分辨率全样品体积扫描、使配方稳定度之鉴定效果远胜于肉眼观察.

sample space：样品空间

我的赌博哲学是:见好就收,见坏坚持.因为特别的好或坏都是概率分布的误差,随着时间的拉长,样品空间(sample space)增大,误差会向概率直线回归(这也是统计学中回归分析的基础).所以当好的时候,要赶快终止,避免回归;坏的时候要坚持,

silt：粉砂

这些颗粒伴随著有机物,便形成了土壤;并依其颗粒大小约略分为砂(sand)、粉砂(silt)及黏土(clay)三种,不但含量丰富且分布甚广,任何土壤的样品中都很可能是这三种颗粒的混合物.

supply：电源

SORPTOMATIC-1900型吸附仪系意大利卡劳尔巴(CARLO ERBA)仪器公司出品,采用经典的静态氮吸附法测定样品的比表面积、孔体积及孔径分布. 接通电源,将机体背后的电源(SUPPLY)及机械泵(PUMP)的开关打向ON的方向.

tem：透射电子显微镜

分散在无水乙醇中, 超声分散30 min,测出其粒径分布曲线. 1.3.2 TEM观察:用JEM-100SX型透射电子 显微镜(TEM)观察胶囊形貌. 选取粒径分布 较为均匀,粒径较为适中的样品,拍摄TEM照 片,观察该胶囊样品包裹情况.

Alces alces：驼鹿

我们采集到了36个排泄物样品,但具体物种鉴别还有待于DNA分析作出结论. 在高山区,经常发现狼獾(Gulo gulo)和猞猁(Lynx lynx)的踪迹. 有蹄类方面,分布最广泛的物种有马鹿(Cervus elaphus)、麝、驼鹿(Alces alces)和野猪(Sus scrofa).

Gymnodinium catenatum：链状裸甲藻

摘要: 于2000-2001年采集了中国沿海10个采样点的表层沉积物样品,研究了有毒亚历山大藻(Alexandrium spp.)和链状裸甲藻(Gymnodinium catenatum)孢囊的分布.结果表明,这两类孢囊几乎在所有采样点都检测到.链状裸甲藻孢囊虽分布广泛,但含量较低,