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Influence of fluorine on filtration of acid-insoluble matter, crystal and filtration of calcium nitrate, ammonia neutralization of mother liquor and evaporation process of slurry are discussed based on its increasing slurry viscosity, rowing fine crystal and troubling filtration in production of nitrophosphate by nitric acid decomposing phosphate rock.

介绍在硝酸分解磷矿生产硝酸磷肥的过程中，杂质氟对酸不溶物过滤、硝酸钙结晶及过滤、母液的氨中和及料浆蒸发过程的影响。由于氟的存在使物料粘度增加，结晶细小，过滤变得困难。

These result were needed to use Florfenicol canonically, reducing residue and degree of resistance strains development, prolonging the time of Florfenicol used.

这些结论，对于临床合理使用氟苯尼考，减少残留，延缓细菌耐药性增长速度，延长氟苯尼考临床使用寿命，具有一定参考价值。

The achievements of this paper are as follows:(1) A series of cantharidin derivatives, saccharide-cantharidin derivatives compounds, saccharide-5-fluorouracil derivatives compounds and 5-fluorouracil derivatives organotin complexes have been firstly synthesized.

本论文的创新点在于：首次合成了一系列斑蝥素衍生物，斑蝥素衍生物-糖化合物，5-氟尿嘧啶衍生物-糖化合物和5-氟尿嘧啶衍生物-有机锡配合物。

Method］Sixty male SD rats with body weights of 300～330 g were divided into 3 groups: chloral hydrate group,1.5% isoflurane group and 3% isoflurane group.

方法］成年雄性SD大鼠60只，体重280～330 g，随机分为水合氯醛组、1.5%异氟烷组和3%异氟烷组。

A measurement of the potential harm of the ozone layer of each chlorofluorocarbon, based on the life span of the CFC and the number of chlorine atoms it contains.

衡量每个氟氯烃对臭氧层的潜在损害的一种尺度，其基础是氟氯烃的生命期和它包含的氯原子数量。

Hydrofluorocarbon 134a (HFC134a) has enabled car companies around the world to replace chlorofluorocarbon 12 (CFC12) in mobile air-conditioning systems.

134a的氢氟碳化合物，使世界各地的汽车制造商，以取代氟氯12（CFC12）在移动空调系统。

Hydrofluorocarbons are new potential fire suppressions due to the character of effective, nontoxic and low global environmental impact and widely used in industry as replacements of the ozone-destroying chlorofluorocarbon and halon fire suppression agents.

氟代烷烃因其高效、无毒、臭氧消耗系数小的特点，被公认为新型的极具开发潜力的发泡剂、制冷剂及火焰抑制剂，其商业产品已日益成为臭氧耗损严重的氟氯昂和氯氟烃类化合物的替代物。

Two years later, the international community began to accept the evidence that chlorofluorocarbons

两年后，国际社会开始接受这一事实：含氧氟烃和溴氟烷正在以很快的速度破坏臭氧层。

An alternative name for chlorofluorocarbons, thought up by the wily manufacturers of chlorofluorocarbons, to avoid the bad press.

系氟氯烃的另一名称，是精明的氟氯烃制造商为逃避对其不利的新闻舆论而想出来。

The depletion is believed to be a result of chlorofluorocarbons or CFC, for short. These CFC's are also a direct result of human activity, much like the methane in global warming.

枯竭，相信是因含氯氟烃或氟氯化碳，短期内，这些氟氯化碳的也是一个直接结果，人类活动的，很像甲烷在全球变暖问题。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。