fluoride的例句大全

New production technology of barium fluoride and intermediate product barium fluosilicate

氟化钡及中间产物氟硅酸钡生产新工艺

Inorganic: aluminum nitride, zirconia, potassium fluoride, bentonite, kaolin, barium sulfate, lead sulfate, sodium aluminum, chromium oxide, titanium dioxide.

无机物：氮化铝、二氧化锆、氟化钾、膨润土、高岭土、硫酸钡、硫酸钻、铝酸钠、氧化铬、钛白粉。

The difference did not change even under the action of sodium fluoride, potassium bichromate, mitomycin C and colchicine.

在氟化钠、重铬酸钾、丝裂霉素C和秋水仙素等四种环境诱变剂作用下，以上倾向没有变化；

Fluoride is a naturally occurring mineral that helps to safely strengthen tooth enamel and prevents cavities.

氟是一种自然存在的矿物质,能安全有效地巩固珐琅质,防止蛀牙.

Causes and Characteristics of the Fluoride Ion in Shallow Groundwater in Xuyi Area of the Huaihe River Basin

淮河流域盱眙段浅层地下水氟的特征及成因分析

At 2 June, 2008, Sodium Fluoride was recommended myself to be a candidate of DYK.

在2008年6月2日, 氟化钠被自?成为新条目候选之候选条目.

The maximum allowable daily intake of fluoride for adult is 3.4mg/person/day.

成人最大安全总摄氟量为3.4mg／（人·日）。

Change of skeletal fluorosis with osteosclerosis drunk low fluoride water for long time

长期改饮低氟水后硬化型氟骨症的变化

After a decade of investigation, research and practice, three fluoride impurities which are contained in Kr and Xe separated from air by cryogenic method are found and confirmed for the first time in the country.

经过近10年的探索、研究与实践，在国内最先发现并确认了采用深冷法分离空气生产的氪气与氙气中存在着三种氟化物杂质。

Development of purification technology to remove fluoride impurities from Kr and Xe and applications

氪气与氙气中氟化物杂质净除技术的研究与应用

Methods for chemical analysis of fluorspar& The EDTA volumetric method for the determination of calcium fluoride content

GB/T5195.1-1985氟石化学分析方法EDTA容量法测定氟化钙量

Study on the Effect of Fluoride on Restriction Endonuclease Activity

氟化物对限制性内切酶酶切活性改变的研究

Preparation and characterization of fingerlike and sponge like poly ( vinylidene fluoride) porous membranes

指状和海绵状聚偏氟乙烯多孔膜的制备及表征

The nano-sized PTFE particle generat metal fluoride, forms physical boundary film and repair the injured surface. Submicron-sized PTFE works as rolling element, micron-sized PTFE hinders relative motion of the friction surfaces due to the distortion from pressing.

纳米PTFE微粒通过生成金属氟化物、微粒修复作用和形成物理边界膜，亚微米PTFE通过滚动体作用。微米PTFE在摩擦副间发生变形而阻碍摩擦表面相对运动。

Fluoride emission from certain brickfield caused severe reduction of rice output nearby the factory.

某砖瓦厂排放的废气造成附近水稻严重减产。

Optical constants of fluoride films in the DUV range

氟化物材料在深紫外波段的光学常数

However, along with the gradual decrease of al-smelting production cost, fluoride is becoming one main matter for decrease of production cost.

但随着电解生产成本的逐渐降低，氟化铝的消耗成为电解生产成本中的一项重要内容。

Preliminary studies of DTF reagent on defluoridation for tea fluoride

DTF降茶氟剂降茶氟初步研究

Objective To study the effect of DTF reagent on defluoridation for tea fluoride.

目的探讨DTF制剂降茶氟效果。

With hard rubber lining material, soft rubber, plastics , and other various types of fluoride.

衬里材质有硬橡胶 、 软橡胶 、 各类氟塑料等.