查询词典 protective

The body color of the white bear is a protective color, whatever enemies are difficult to find it.

白熊的体色是一种极好的保护色，无论什么敌害，都难以找到它的踪影。

Many animals have a protective shell of bony plates.

很多动物都有自我保护的鳞片。

Bordeaux nutrition protective powderwas a new kind of substitute of the traditional Bordeaux mixture,which has more advantages in broad-spectrum sterilization,none drug-resistance,convenience in using,transporting,storing,etc.

波尔多液营养保护剂是一种新型的传统波尔多液替代产品，具有杀菌谱广，无抗药性，使用、运输及存储方便等优点。

A potted-spinach experiment was conducted to investigate the effects of four kinds of copper products,namely,Kocide2000,Bordeaux nutrition protective powder,Bordeaux mixture,copper sulfate and organic matter on the soil quality.

通过盆栽试验，研究了美国铜基杀菌剂K ocide2000、新型波尔多液营养保护剂、传统波尔多液、五水硫酸铜四种铜制剂及添加3%有机物料后对棕壤生化性质的影响。

Objective To investigate the protective effects of boric acid on cisplatin-induced nephrotoxicity in human embryo kidney 293 cells and its possible mechanism.

目的 体外研究硼酸对顺铂所致肾毒性的保护作用，并探讨其可能机制。

Ballistics experts in recent years have puzzled over a troubling loss of impact resistance in boron carbide, sometimes used in protective armour.

近几年来，导弹专家对用于保持性盔甲上的碳化硼保护层易碎的原因一直感到迷惑不解。

Description :The new Tungsten based IF material has up to twice the strength of the best impact resistant materials currently used in protective armor applications such as boron carbide and silicon carbide, and are over 5 times stronger than steel.

描述：基于 IF 材料的新钨比现有使用的保护装甲材料如碳化硼和金刚砂拥有两倍的最好冲撞抵抗效果，是钢强度的五倍以上。

In addition, protective effect and therapeutic effect of the cells products at 10 mg/mL against the Botrytis cinerea were 64.81% and 62.03% on tomato, respectively.

活体组织法测定结果表明，其乙醇提取物在10mg/mL的剂量下对番茄灰霉病的保护效果为64.81%，治疗效果为62.03%。

Now if we suppose that France considers a protective duty of twenty-five per cent sufficient for her not vet perfectly developed manufactures, while England were to grant a bounty on exportation of thirty per cent, what would be the consequence of the 'present' which in this manner the English would make to the French?

流行学派以单纯价值理论为评判事物现象的依据时，会发生怎样的错误，用生产力理论来评判这类现象就可以得出正确结论，假定法国因为看到它的工业没有能获得充分发展，认为应实行百分之二十五的保护税才能使工业获得保障，而英国方面对于它的出口商却给了百分之三十的补助，这种出于英国方面的"礼物"对法国将发生什么影响呢？

My only real compliant would be that there is no protective cap on the toe box.

我唯一真正的标准将是，没有对鞋头的保护帽。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了