| 释义 |
retarding 英rɪ'tɑːdɪŋ美rɪ'tɑːdɪŋ COCA⁷⁹¹⁰⁸BNC⁷⁵⁹⁹¹⁺¹²
基本英英例句例句
n.减速⁵⁷;迟滞³¹动词retard的现在分词形式¹².原型retard的现在分词
动词 retard:
cause to move more slowly or operate at a slower ratebe delayedslow the growth or development oflose velocity; move more slowlyTheretardingforce exerted on a moving body by a fluid medium such as air or water.阻力流体介质，如水或空气对移动物体施加的阻力
A spin that tends toretard, arrest, or reverse the linear motion of an object, especially of a ball.回旋使一个做直线运动的物体减速、停滞或倒转的一种旋转，尤指一个球 In this paper, category, characteristics, retarding mechanism and application in polymer of phosphorous flame retardants was summarized. The prospect of phosphorous flame retardant was reported.
综述了磷系阻燃剂的种类、性质、阻燃机理及在高分子材料中的应用，并对其前景进行了展望。 chemyq
It studied the inflaming retarding and smoke suppressing mechanisms through the limiting oxygen index LOI, the char yield test, smoke density rating SDR, maximum smoke density MSD, and SEM.
通过极限氧指数 LOI、剩炭率、烟密度等级 SDR和最大烟密度 MSD的测定以及用电子扫描显微镜 SEM对燃烧后所生成炭层的观察，探讨了协同体系阻燃抑烟的机理。 iciba
The fiercely controversial undistributed profits tax, which was retarding investment, was drastically reduced and then eliminated in1939.
有巨大争议的，并且阻碍投资的未分配利润税大幅降低，最终在1939年被取消。 yeeyan
The flame- retarding effect of the product on Epoxy-44 was investigated.
对该产品在 E-44型环氧树脂中的阻燃效果进行了研究。 cnki
The author proposed measures for rising the overload capacity, decreasing the dead weight, ameliorating the startability and improving the retarding and sawing mechanism.
并据此提出国产电锯提高过载能力、减轻重量、改善起动性能以及改进减速与锯木机构等措施。 cnki
The developing history and current status of PET engineering plastics are introduced research and production trends including crystallization, toughening, fire- retarding, recycling are described.
介绍了国内外 PET工程塑料的发展历史和现状，并对 PET工程塑料的结晶、增韧、阻燃、回收等重要技术问题进行了综述。 chemyq
The importance of plywood flame- retarding treatment and the developing trend of flame retardant in the world are briefly introduced.
简要介绍了胶合板阻燃的重要性以及国际上阻燃剂发展趋势。 chemyq
The producing process of phosphorus series inflaming retarding copolyesters with copolymerizing method was introduced, and the properties of products were studied.
介绍了共聚法磷系阻燃共聚酯的生产过程，并对产品性能进行了研究。 cnki
There may be a need for retarding growth chemically to keep trees within bounds.
可能需要用化学剂抑制生长，使树冠保持在一定的范围内。 kuenglish
And then composite proportion tests are carried out on retarded components and optimal high efficient water reducing agent and the formulae of super retarding compound additive is determined.
其次，通过对缓凝组分及奈系高效减水剂进行优选后所做的各种复合比例试验，确定出超缓凝复合外加剂的配方。 cnki
But if you can hit the ball fast enough so that the airflow over it is turbulent, the ball experiences a small retarding force see right.
但如果你能大力踢球使其获得一个足够快的速度，使它表面的气流形成湍流，足球将受到较小的制动力见上图。 yeeyan
Each window also gets coated with a thin Mylar film that and is then baked in an oven that stretches the UV- retarding material tightly against the glass, removing any visible imperfections.
每扇窗户都被涂上一层薄薄的迈拉 mylar涂层，然后被放进烤炉内烘烤，以使这种防紫外线材料紧贴在玻璃上，取出任何视觉上的瑕疵。 yeeyan
I say“ relatively” Because charged particles will experience a retarding force if they travel along magnetic field lines that converge.
我说「比较」，是因为当带电粒子沿著逐渐汇聚的磁力线方向运动时，会感受到一股迟滞力。 kekenet
In a1938 speech President Roosevelt acknowledged that some administration policies were retarding recovery.
罗斯福总统在1938年的一次演讲中承认，有些行政政策正在阻碍经济恢复。 yeeyan
In the Parkinson's studies, evidence points to caffeine as the factor at work in retarding the disease.
在帕金森的研究中，有证据指出咖啡因是阻止疾病的因素。 yeeyan
Influence of factors such as resin kinds, flame retardant kinds and added quantity of the flame retardant on flame retarding effect and physicochemical performance of the nitrolacquer was analyzed.
研究了树脂的种类、阻燃剂的种类、阻燃剂的添加量等因素对阻燃效果和涂料理化性能的影响。 chemyq
Objective:To study the immune regulation effect of water extract of Fructus Comus FC in aged mice to explore its mechanism in retarding aging.
目的：研究山茱萸水溶物对老年小鼠的免疫调节作用，探讨其延缓衰老的机理。 iciba
The existing dispersants cannot meet the cementing requirements of deep and ultra- deep wells, having low temperature tolerance, low brine resistance, retarding, bubbling, and some other problems.
现有分散剂存在抗温耐盐性能不能满足深井、超深井固井要求，有缓凝或起气泡副作用等问题。 cnki
The upshot of all of this is that a slow- moving football experiences a relatively high retarding force.
上述的结果显示一个缓慢移动的足球会受到相对较高的制动力。 yeeyan
They can also have the perverse effect of retarding trade by discriminating against non- members. But some trade expansion is preferable to none.
它们还可能由于歧视非成员国而产生阻碍贸易的不利影响，但某种程度的贸易扩张总好过原地踏步。 hxen
This paper mainly introduces the experiences of how to avoid the occurrence of initial crack, dry shrinkage crack after hardening and retarding phenomenon under lower temperature.
文章着重介绍了在实际使用过程中，避免其早期变形裂缝与硬化后干缩裂缝以及低温下缓凝现象产生的经验体会。 cnki |