When handled by experts, bio-control is safe, non-polluting and self-dispersing.
由专家控制时，生物防治安全、无污染并且能够自我分散。
By 8,200 B.C., drought conditions were so severe that the people abandoned their long-established settlement, perhaps dispersing into smaller camps.
公元前8200年的时候，旱情十分严重，这使得人们放弃了居住已久的定居点，并可能散居到更小的营地中去了。
The oil appeared to be dispersing.
油看上去正在扩散。
This friction tends to slow the speed of winds, making them far less efficient at dispersing pollutants.
这种摩擦往往会减慢风的速度，使它们吹散污染物的效率大大降低。
Two water-based ferrofluids were prepared with peptization technique using dodecylamine and dodecanoic acid as dispersing agent.
以十二烷基胺和十二酸为分散剂，通过胶溶技术制备了两种水性铁磁流体。
Whereas gasoline fumes linger close to the ground before dispersing.
而汽油烟气却靠近地面迟迟不散。
Colloform is a kind of highly dispersed poly-phases dispersing system.
胶体是一种高度分散的多相分散体系。
As if seeing a torch dispersing the darkness, everyone rejoices in mercy.
就像看到火把驱散黑暗，每个人都在恩慈中欢悦。
Every time habitat is encroached, I see a ripple effect of dispersing animals.
每有栖息地被侵占，我都能看见被驱散的动物的连锁反应。
The regulating agent comprises an oxidizing agent and a dispersing agent.
所述调整剂包括氧化剂和分散剂。
The major functions of reinsurance are dispersing risk and boosting up the fund.
再保险的主要功能体现为：分散承保风险、增强可运用资金等。
The dispersing of coating pigments is a key stage in the preparation of coatings.
颜料分散在涂料制备中是很重要的步骤。
A new dispersing agent (WPJ - a) for 38% atrazine suspension concentrates was developed.
研制了用于38%莠去津悬浮剂的新型分散剂(WPJ-A)。
Before the subprime crisis, it was widely thought Banks had succeeded in dispersing risk.
发生次级房贷危机之前，人们普遍认为银行已经成功化解了风险。
The silica sol is a kind of colloid solution, silica drop dispersing in water or solvents.
二氧化硅溶胶是二氧化硅微粒分散于水中或有机溶剂中的胶体溶液。
Measurement method of Daniels flow point and its application on selection of dispersing agent are introduced.
介绍了丹尼尔流动点的测定方法及其在分散剂选择上的应用。
Design of a dispersing system based on a multi channel detector and a flat field holographic concave grating.
采用平场凹面全息光栅和多通道检测器设计了一个小型的色散系统。
The results showed that SAF has excellent dispersing effect on the well cement, and so it has a fine prospect.
实验结果表明，SAF水泥分散剂对油井水泥具有良好的分散减阻作用，是一种有发展前途的固井水泥浆添加剂。
So there are concerns that northwesterly winds capable of dispersing ash towards the rest of Europe will pick up.
所以，有人担心西北风会使火山灰飘向欧洲的其他地区。
Each platform should have the fire escape indication, in order to conduct personnel's dispersing at accident time.
各层平台应有安全出口的标志，以便于事故时人员的疏散。
It indicated that such water-reducing agent has high dispersing ability and good compatibility with various cements.
结果表明，该聚羧酸系高效减水剂对不同水泥具有良好分散性和适应性。
Insurance, based on social mutual aid, is an economic compensation system for dispersing risks and compensating losses.
保险是建立在社会互助基础之上的一种分散危险、消化损失的经济补偿制度。
In the pharmaceutical industry as drug suspension, dispersing agent, can also be used to manufacture products such as capsules.
在医药工业中可作为药物悬浮剂、分散剂，还可用来制造胶囊等产品。
When dispersing, the mixer shall not be too fast in case potential damage to aluminium flakes and affect the quality of the products.
分散时，搅拌机转速不宜过快，防止铝片受损，影响产品质量。
After it's over, we watch the pairs of headlights glide in a neat line back up Main Street, dispersing as drivers turn off toward home.
表演结束后，我们看到一对对车灯沿主路一路排回镇上，然后散开来各回各家。
In every direction, small groups, usually four or five, congregated to discuss what they'd seen, sometimes dispersing when the police began to move.
每个方向都有4、5个人组成的小团体聚在一起讨论他们所看到的，而当警察出现时不少小团体又立刻散去。
To highlight the characteristic of the prose teaching, first we should return to its own characteristic - shape dispersing but spirit concentrating.
要突出散文教学的特色，首先要回归散文自身的特点——形散神聚。
To highlight the characteristic of the prose teaching, first we should return to its own characteristic - shape dispersing but spirit concentrating.
要突出散文教学的特色，首先要回归散文自身的特点——形散神聚。
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