查询词典 indices

Under laboratory conditions 25 min after ultraviolet ray irradiation, 5% zinc oxide's protection efficiency index are 29.4%,0.1% antiscorbutic acid protection efficiency indices is only 7.4%. 4We select appropriate types and concentrations of pesticides from 4.5% alphacypermethrin EC, 20% Imidaclopr...

4.5%高效氯氰菊酯乳油， 20％虫可溶性液剂， 2％啶虫可溶性液剂作为供试农药，筛选合适的农药种类和浓度与绿僵菌混配，作为绿僵菌的增效剂。

The question then arises: Can application programs and terminal activities remain invariant as indices come and go?

于是衍生问题：终端和应用程序可以保持不变，作为活动指数出没？

This paper studies the occupational aptitude test indices of electrician by Delphi method.

采用德尔菲法对电工作业人员职业适性指标进行了研究。

The study of molecular topological indices and the invariants of molecular graph is one of the most active area in the modern chemical graph theory.

分子拓扑指数以及分子图的不变量的研究是现代化学图论中最活跃的研究领域之一。

Seen from the survey time, the density indices of Anopheles and Culex are lower after October, but higher before June. As a consequence, this survey should start in Aril and May, and stop in early November.

从调查的时间看，按蚊和库蚊在10月份以后密度指数较低，而在6月份以前较高，对于按蚊和库蚊启动调查的时间应在4、5月份，而调查结束的时间可以确定在11月初。

During the coating of large-aperture mirror especially that is applied to astronomical telescope, the configuration of coating system is very important to satisfying the expected performance indices of thin film coating.

对大口径镜面特别是对大口径天文望远镜镜面的镀膜时，镀膜系统的配置对膜层性能的预期指标的实现起着非常重要的作用。

The relation of the chromatographic retention indices of alkene to topological index,double bond atomic hybridization state index,polarizability effect index of branched chain to double bond atomic,immobile liquid polarity values and column temperatureat different temperatures on different stationary phases was studied.

通过对部分烯烃在不同固定相不同柱温下的1031个样本集的气相色谱保留指数值与其部分参数关系的研究，发现RI与拓扑指数、双键原子杂化状态指数、支链对双键的极化效应指数、固定液极性值及柱温的关系可表示为：^RI=-58.138+57.7460Q-8.2591Q+0.120T+0.807CP+36.460PBD+7.919DHSI(R=0.9989)继以留一法(Leave-one-out，LOO)进行交互检验，相关系数RCV=0.9977，说明所建模型具有良好的稳定性和预测能力，较好地揭示了烯烃类化合物气相色谱保留指数RI随固定相极性、柱温的改变而变化的规律

The parameters of internal environment in rumen and the indices of autonomic nervous regulation were examined in 69 heads of cattle suffering from the alkaline forestomach atony and ruminal impaction.

对69例前胃弛缓和瘤胃积食等胃肠弛缓自然病牛的瘤胃内环境参数和植物神经调控指标进行了检测。

The refractive indices of Nd:GGG were measured by the absorption spectrum method and autocollimation method.

用吸收光谱法和自准直法测量了Nd：GGG的折射率，二者给出的折射率测量结果符合得很好，表明用晶体透射光谱来测量折射率是一种有效的简易测量方法。

In 2005, the discussion was focused on the distorting effect the rapid inflow of money tracking commodity indices were having on the crude oil forward curve, which had flipped from backwardation to contango.

在2005年，跟踪初级产品价格指数的资金迅速流入市场，使得原油价格由现货升水状态转变为期货升水状态。这些资金对原油远期价格曲线的干扰效应就成了当时讨论的焦点。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。