查询词典 depressing clouds

The depressing ability of the macromolecule organic depressants can be improved by the increase of their D.S.. The high D.S. CPVA and CPEG show strong depressing ability to calcite, while CPEG indicates strong depressing ability to diaspore, and HPAM to pyrite.The depressing mechanism of organic depressants was confirmed by the measurements of zeta potential, contact angles, adsorption capacity and IR spectrum.

利用动电位、接触角、吸附量和红外光谱等测试方法和手段，探讨了抑制剂的作用机理：苯氧乙酸类小分子抑制剂与方解石之间可发生较强的化学作用，可以选择性地吸附在方解石表面，使捕收剂发生解吸或阻止捕收剂在矿物表面的吸附而使矿物受到抑制；大分子抑制剂则主要是依靠亲固基吸附在矿物表面，再利用其长链的强亲水性而使矿物受到抑制。

If there were no clouds, we should not enjoy the sun. in the clouds (=have one's head in the cloud) kick the clouds on a cloud under a cloud under cloud of night up in the clouds wait till the clouds roll by cloud nine cloud seven n.

小丑， 粗鲁愚蠢的人在云层中；虚无飘渺想入非非；不落实，不现实被绞死兴高采烈，满心欢喜失宠；受嫌疑；遭白眼；处困境；不悦，有心事趁夜色脱离实际，不切实际等乌云散开，等时机到来狂喜，极乐的心境狂喜，极乐的心境 One cloud is enough to eclipse all the sun 片云足以遮全日。

The scattering and reflection of light by clouds are studied by scalar radiative transfer theory. The plane albedos and bidirectional reflectance of clouds are given. The influences of clouds types, clouds thickness and liquid water content on the light scattering characteristics of clouds are discussed.

利用标量辐射传输理论，计算了云层对光波的反射与透射，给出了云层的平面反照率和双向反射函数；讨论了大气云层不同的类型、厚度及液态含水量对阳光散射强度的影响。

This paper, based on the structures and characteristics of the cloud system on satellite image, classifies the evolusion of this typhoon into 4 stages-the developing stage, the landing stage, the merging stage of typhoon clouds with cold front clouds to the north and the changing stage of typhoon clouds to extra-tropical cyclone clouds.

本文按卫星云图上显示的9711号台风云系演变特徵，将9711号台风活动过程分为四个阶段，即发展加强阶段、登陆阶段、台风外围云系与北方冷锋云系合并阶段及台风云系向温带气旋云系演变阶段。

These mystifying clouds are called Polar Mesospheric Clouds, or PMCs, when they are viewed from space and referred to as "night-shining" clouds or Noctilucent Clouds, when viewed by observers on Earth.

这些神秘的云彩被称为中间极地云层，或市局当他们从空间和被称为&夜间闪光&或云夜光云观看时，由观察员在地球上。

In the clouds (=have one's head in the cloud) kick the clouds on a cloud under a cloud under cloud of night up in the clouds wait till the clouds roll by cloud nine cloud seven n.

上投下一层暗影在。。。上投下一层暗影黑暗之中总有一线光明；黑夜漫漫有尽头。没有阴云，就不觉得阳光可爱；不经受痛苦，怎懂得快乐？

High wispy clouds are called cirrus (from the Latin word for curl of hair); sheet like clouds are called stratus; billowing, puffy clouds are called cumulus; and rain-producing clouds are called nimbus.

很高的很薄的云叫卷云（拉丁词cirrus，表示curl of hair卷的头发的意思；片状的云叫层云（拉丁词stratus，表示layer层的意思；翻滚的大片的云叫积云（拉丁词cumulus，表示heap堆的意思）；产生雨的云叫雨云（nimbus，表示rain雨的意思）。

I think it's depressing news on top of what's been a flurry of depressing items when it comes to Major League Baseball.

我认为这是令人沮丧新闻，堆在一连串的令人不愉快的事项之上，压迫著大联盟。

Depressing ElegancyCherishing the memory of the flaw of common life makes up the depressing undertone of Cao wenxuan s works, which cotain classical warm heartedness and abstinent slight depressness shows the nobleness of human nature.

伤感的优美日常生活的缺憾和怀念构成曹文轩作品忧郁的底色，悲悯的古典温情弥漫其间，有节制的淡淡的伤感情调中凸显的是人性的高尚和可贵。

With butyl xanthate as a collecter, the flotation behavior of jamesonite, pyrrhotite and marmatite, the depressing effects of small mercapto organic depressant (mercaptoacetic acid, mercaptoethanol ) and the effect of Cu2+ ion on depressing ability of mercapto compound were studied through flotation test and infrared spectrum.

摘 要：通过浮选实验、红外光谱测定，考察了脆硫锑铅矿、磁黄铁矿和铁闪锌矿在丁黄药作用下的浮选行为和巯基类小分子有机抑制剂对三种矿物的抑制效果以及Cu2+离子对巯基化合物抑制效果的影响。

Foods high in this vitamin include oily fish such as salmon, tuna and, and fish liver oils.

维生素D含量高的食物包括诸如大麻哈鱼、金枪鱼和鲭鱼之类的油鱼以及鱼肝油。

We need you to cosign our public letter demanding that press intimidation cease immediately, and that all charges be dropped.

我们需要您cosign我们的公共信，要求记者立即停止恐吓，并要求所有收费下降。