查询词典 quartz

NOTE—Do not use quartz spectrophotometer cells: the dye binds to this material.

注意，不要使用石英分光光度计细胞：染料结合到这种材料。

This paper mainly discusses the research of a new-type quartz fiber spherical probe.

本文研制了一种实用化石英光纤球形头。

With the replacement of 5%,β-quartz solid solution precipitated first, then β-spodumene with increasing temperatures.

所有成分的微晶玻璃均可以得到具有细小等轴晶粒的组织结构，材料的热膨胀系数较低。

When the replacement was increased to 10% with crystallization at 820 ℃, willemite appeared in addition to β-quartz solid solution and β-spodumene.

当 ZnO 的取代量增加到 10%时， 820 ℃高温晶化后，除了析出了β-石英固溶体、β-锂辉石固溶体外，还出现了硅锌矿相，使材料有较好的热性能和力学性能。

Roller squeezer heating can be quartz tube or infrared tube, and also can equipped with convection system.

辊压加热可选石英管加热和中波红外辐射管加热，并可配备加热对流搅拌系统。

A wedge of pie.a mill for stamping quartz .

一个冲压石英对它进行加工的工厂。

The study of the mineralogy indicates:(1)Few impurity and poor sulfur in thestibnite of Shalagang antimony.(2)From the stibnite's cell parameter, it finds that thecell parameter of Shalagang antimony's stibnite approachs the standard value. And iteduces the forming temperature of the stibnite is between 150℃～200℃.(3)Thequartz in different period have different thermoluminescence curve, and thethermoluminescence curves of the quartz in rich ore havethe characters of gently curve, unconspicuous peak and the luminous intensity has therelationship of positive correlation with the temperature.

矿物学研究发现：(1)沙拉岗锑矿床辉锑矿以所含杂质少，贫硫为主要特征；(2)利用晶胞参数测定得出，沙拉岗锑矿床辉锑矿晶胞参数接近于标准值，推算形成温度在150℃～200℃之间；(3)不同期次石英具有明显不同的热释光曲线，其中主成矿期石英的热释光曲线以发光曲线平缓，峰位不明显，发光强度随温度升高而增强为特征。

The effect of additives on synthesis of xonotlite fiber with nano diameter is studied using industrial lime and quartz powder,selecting calcium chloride,strontium nitrate,zirconium oxychloride as additives.

采用工业石灰和石英粉，选用氯化钙、硝酸锶、氧氯化锆为添加剂，研究添加剂对合成纳米直径硬硅钙石纤维的影响，结果表明，几种添加剂均对生成硬硅钙石纤维有一定的帮助，加入适量的氧氯化锆添加剂，可以制备出纳米直径的硬硅钙石纤维，氧氯化锆的添加量为Zr4+/(Ca2++Si4+)=0.02时，可获得结晶良好、直径为70～100 nm的硬硅钙石纤维。

Commanded by automatic or Professional Quartz Chronograph movements housed within surgical grade solid stainless steel cases, leather straps, Trinite luminous hands, and submergible to 100 meters, the Lefty's prepared for war and ready for peace.

指挥自动或石英计时表内外科专业级固体不锈钢案件安置动作，皮革皮带，特里尼泰发光手，潜器至100米，米克尔森的战争与和平准备准备。

Results showed that SiW(11) heteropolyanion had some suppressive effect on the silicotie toxicity of quartz.

结果表明：SiW（11）杂多阴离子对石英的致硅肺作用有一定抑制效果。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。