敏感

As we know, the algebraic sum of Hammett constants for thesubstituted donor and acceptor groups can be used to characterize the asymmetryin simple π-organic systems, to correlate the variation of NLO properties.

推拉多烯对取代基比较敏感，易于观察到结构上的变化，是一种很好的研究对象，对推拉多烯的量化计算研究可以给我们提供分子结构和非线性光学等性能之间的关系。

According to this study, the RMQ can be used as a alid tool in the assessment of the functional leel of patients with lumbar pain and preious lumbar herniation. The RMQ is fast and easy to complete; it is alid, reliable, and sensitie.

本次研究表明，RMQ作为一个测定腰背痛病人和早期椎间盘突出病人功能等级的有效的工具，是有效、可靠和敏感的。

In addition, the existence of metallic atoms makes the phenol oxygen atoms more reactive which may be one of the reasons that alkali metal salts are more sensitive than TNPG.

同时， 金属离子的引入增大了酚羟基上的氧原子的活性，这也可能是导致碱金属盐比TNPG敏感的原因之一。

Are you sensitive to cat allergen?

你是敏感的猫过敏原？

"I'm allergic to cats, too," he said.

他说："我对猫也敏感。"

This way, you will be able to tell if your baby is allergic or sensitive to any particular food.

这样，您将能够告诉你的孩子，如果是过敏或敏感，任何特定的食物。

The object of projectile design is analyzed, and the layer-TOPSIS method is provided for the evaluation of total effectiveness by taking the layer concept into the TOPSIS method. In the calculation of object weights, the grade calculation method is suggested, which has less dependence on the subjectivity of decision-maker and can take account of both sensitivity and allowableness of objects, the geometric-arithmetic method is provided for grade weight calculation and methods for sensitive weight and allowable weight are given. Of modes in system analyzing, the penetration model of target with spherical-fragment is carried out based on the theory of Dynamic Spherical Cavity Expansion, and it is a supplement of the models for calculation the damage of the fragmentation warhead to target.

对弹丸设计进行了目标分析；通过在TOPSIS方法中引入层次结构的概念，提出了适用于弹丸总体效能评价的层次TOPSIS评价方法；在指标权重计算中，提出了对决策者主观依赖较少的能反映指标的敏感性和相容性的分级权重计算方法；在分级权重计算中，分别给出了等比-等差权值计算方法和敏感-相容权值计算方法；在系统分析的模型中，对破片战斗部的威力计算中的模型进行了补充，在空穴膨胀理论的基础上提出了球形破片侵彻有限厚靶板的侵彻计算模型。

I think of a feather held aloft in the breeze, it is light and responsive.

就像羽毛被微风吹到高处，它是轻盈的、敏感的。

With aluminum treatment, aluminum absorption of wheat seedling increased swiftly, the contents of calcium and phosphorus decreased, the efflux of potassium reduced, and Scout 66 (Al-sensitive) had a distinct change than Altas (Al-tolerant).

铝处理后，小麦幼苗铝吸收迅速增加、钙和磷含量下降、钾外流受抑制，铝敏感品种Scout 66比耐铝品种Altas 66明显。

The brain is very sensitive to oxygen levels, which is why headaches and dizziness are the first signs of altitude sickness.

大脑对含氧量非常敏感，这就是为什么头痛头晕是高原反应首发病症的原因。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐