查询词典 lead-free

But ethics without practical application only lead to the sterile formalism and abstractionism of scholastic thought.

但是，拟订道德标准而不付诸实施，只会导致毫无结果的形式主义和学究气十足的抽象思想。

If one assumes that all others are evil, he himself will show his evil side, and there will be no cooperation between people, the society will lead to absurdness and corruption, no order, no system in it.

如果假定他人都是恶意，自己也就会展现出恶的一面，人与人之间无法合作，社会就走向荒诞和堕落，最终秩序混乱，制度废弛。

Lead ; atmospheric aerosols ; isotope abundance ratio

铅； 大气颗粒物；同位素丰度比

In academia, no one is to think of rising land prices lead to rising housing prices.

在学术界，没有人认为土地价格上升导致房价上涨。

It offers all you will need to accelerate your career and lead in a world of change.

它提供了所有您需要加速您的职业生涯，在一个变化的世界领先。

It has the following advantages: first, it will consume less gasoline than traditional accelerograph; second, it will lead to full combustion and more purified exhaust.

其优点是： 1、比传统油门更省油。2、燃烧充分，排放更清洁。

A good understanding and acceptation of cultural differences will lead to a harmonious and successful intercultural communication.

成功的跨文化交际是使双方都能更好地相互了解和理解既有的文化差异，而不应是单方面的文化排他性或文化自我取消性的过程。

At the same time, entertainment news emerge various problems, some even serious, such as malicious speculation, continual rumors surrounding, low-grade culture, and even the emergence of false news. many long-standing problems will lead to negative impact in entertainment news which is in the hearts of the accepter.

同时，娱乐新闻中也出现各种问题，有些甚至有加深的趋势，比如恶意炒作、谣言诽闻不断、文化品位不高，甚至出现假新闻，诸多问题的长期存在会导致娱乐新闻在受众心中产生负面影响。

In the research of prescription, through the experiments we knew the influence from the Nb_2O_5 or Y_2O_3 single donor doped on high-temperature PTC ceramic, and got the curve graph drawing the resistivity and mixing quantity. In order to restrain lead volatilize and mix the rang of donors to neutralization the harmful acceptor impurity in raw materials, adopt the prescription design of Nb_2O_5 and Y_2O_3 double donors-doped. From the result, we know that regulation proportion of Nb , Y double donors, can make high-temperature PTC ceramics semiconducting, the pottery demonstrates good electric performance.

为了能够更有效的抑制铅挥发，并且使掺杂范围能够更好的调节，以"中和"原材料中的有害受主杂质，在配方设计中采用了Nb_2O_5和Y_2O_3双施主掺杂的配方，由结果可知，适当的调节Nb、Y双施主掺杂总量及Nb、Y掺杂比例，可以使高温PTC陶瓷充分的半导化，陶瓷表现出良好的电性能。

Will be modern science and modern technology and unique product design concepts perfect combination of technology, use of company's strong product development capacity has introduced rich sense of the times, lead the decoration of the new trend Products, win the trust of consumers and state agencies the authority certainly has access to "the Chinese building materials green products" in China BrandName '"letter of product quality" and the honorary title.

公司将现代现代的科学技术与独特的产品设计技术理念完美结合，利用公司强大的产品研发生产能力不断推出富有时代感，引领装饰潮流的新产品，赢的了消费者的信赖和国家权威机构的肯定，先后获得"中国建材绿色环保产品"中国名优产品'"质量信的过产品"等荣誉称号。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。