查询词典 ratios

Methods Mix appropriate of the negative and positive in the box by looking at serum, compare the differences between different reagents and CO values of differents titers, screen out the suitable blending ratios, then subpackage、refrigerate、preserve to use.

利用试剂盒内的阴、阳性对照血清按一定量混合，通过比较不同试剂、不同滴度的CO值，筛选出合适混合比例，分装冷冻保存使用。

A team led by Tamas Bereczkei at the University of Pecs in Hungary created a model of facial ratios -- width of jaw, distance between mouth and brow and so on -- comprising 14 facial zones.

在匈牙利的Pecs大学，由Tamas Bereczkei领导的一个团队设计了一个面孔比较的模型，包括14各面部分区，如下颚的宽度，嘴与眉毛之间的距离，等等。

Teleseismic conversion and multiple waves recorded by the INDEPTH-Ⅲ seismic array have been used to investigate the crustal thickness and V/V ratios of the central Qinghai-Xizang Plateau.

对INDEPTH-Ⅲ台站的接收函数进行扫描，利用Moho界面产生的转换波和多次波的走时信息，估计台站下方的地壳平均波速比V/V和地壳厚度。

Teleseismic conversion and multiple waves recorded by the INDEPTHⅢ seismic array have been used to investigate the crustal thickness and VP/VS ratios of the central Qinghai_Xizang Plateau.

对INDEPTHⅢ台站的接收函数进行扫描，利用Moho界面产生的转换波和多次波的走时信息，估计台站下方的地壳平均波速比VP/VS和地壳厚度。

The content of each different single oil of mixed oils could be calculated using the components concentration and diagnostic ratios of normal alkanes and terpane (m/z 191) biomakers of different single oil.

通过运用单种油样的正构烷烃浓度，萜类(m/z191)生物标志物的浓度以及它们的诊断比值作为参数，计算混合原油中的单种原油含量，其误差在允许的范围之内。

The crude oils of Chang 20 belong to typical immature oil which have odd even predominance and lower ratios of sterane and terpane maturity index.

长20井的原油既具有正烷烃奇偶优势，又具有较低甾萜烷异构体比值，属于典型的低熟原油。

Disclosed is a polyimide resin having a glass transition temperature of 200-320 DEG C and containing a siloxane diamine residue, a fluorene diamine residue and a specific tetracarboxylic acid dianhydride residue at certain ratios.

本发明提供玻璃化转变温度为200～320℃，以特定比例含有硅氧烷系二胺残基、芴系二胺残基和特定四羧酸二酐残基的聚酰亚胺树脂。

The product qualities,safety,transportation,storage,useful deposition ratios,deposition rates,one pass conversions,deposition temperatures,electrical energy consumption and manufacturing costs are summarized for silane,dichlorosilane,trichlorosilane and tetrachloro silane method s.

对三氯氢硅法、四氯化硅法、二氯二氢硅法和硅烷法生产的多晶硅质量、安全性、运输和存贮的可行性、有用沉积比、沉积速率、一次转换率、生长温度、电耗和价格进行了对比；对还原或热分解使用的反应器即钟罩式反应器、流床反应器和自由空间反应器也进行了比较。

Provided are carbide derived carbon materials prepared by thermochemically reacting carbide compounds and a halogen containing gas and extracting all atoms of the carbide compounds except carbon atoms, wherein the intensity ratios of the graphite G band at 1590 cm -1 to the disordered-induced D band at 1350 cm-1 are in the range of 0.3 through 5 when the carbide derived carbon is analyzed using Raman peak analysis, wherein the BET surface area of the carbide derived carbon is 1000 m 2 /g or more, wherein a weak peak or wide single peak of the graphite (002) surface is seen at 2 = 25 DEG when the carbide derived carbon is analyzed using X-ray diffractometry, and wherein the electron diffraction pattern of the carbide derived carbon is the halo pattern typical of amorphous carbon when the carbide derived carbon is analyzed using electron microscopy.

提供了得自碳化物的碳，其通过热化学反应碳化物化合物和含卤族元素的气体并提取除了碳原子之外的碳化物化合物的全部原子制备，其中当使用拉曼峰分析法分析该得自碳化物的碳时，在1590cm -1 的石墨G波段与在1350cm -1 的无序引发的D波段的强度比为0.3至5，其中该得自碳化物的碳的BET表面积是1000m 2 /g或更大，其中当使用X射线衍射法分析该得自碳化物的碳时，在2θ＝25°观察到石墨(002)面的弱峰或宽单峰，以及其中当使用电子显微法分析该得自碳化物的碳时，得自碳化物的碳的电子衍射图是代表无定形碳的晕图案。该发射体具有良好的均匀性和长寿命。可以使用比用于生产常规碳纳米管的方法更廉价的方法制备发射体。

Effects of fertilizers with different ratios of nitrogen,phosphorus and potassium on the infestation of cashew red-banded thrip Selenothrips rubrocinctus.

这是一种间位上接有C15不饱和侧链的单酚和双酚混合物，可用于制备涂料专用的醛树脂。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。