大家在查：肮脏破旧聘金高疃镇协同配合精神态度 Summary Table 九千八百万 uddipana 远远高于艾丽奥特

Alkaline Earth

美英

na.【化】碱土
网络碱土金属；碱性土；硷性土

Alkaline Earth

Alkaline Earth

英-汉网络释义

Alkaline Earth

na.

1.【化】碱土

1

More broadly , ammonium hydroxide (see ammonia) and soluble hydroxides of the alkaline earth metals are also called alkalies .

更广义的范围包括碱土金属。碱是强碱性的，会使红石蕊试纸变蓝色；

3

Strontium Chemical element , one of the alkaline earth metals , chemical symbol Sr , atomic number 38 .

化学元素，碱土金属之一，化学符号 sr ，原子序数 38 。

4

The practice shows that the control and refinement are selected to produce pure alkaline-earth metals compound alloys .

指出杂质的控制与精炼是生产纯净碱土复合铁合金的必然选择。

5

This frequency stabilization method can be extended to other alkaline -earth-like atoms with similar weak intercombination lines.

这种高可靠性的稳频方法也同样适用于具有互组跃迁的其它类碱土原子。

9

12

The alkaline earth used therein is salt compound of magnesium and calcium .

所采用的优选的碱土是镁和钙的盐和化合物。

13

a system of multiple alkaline earth elements and multiple activated ions .

多元碱土元素与多元激活离子体系。

14

Three kinds of atoms are avaliable for C_(60) doping: alkali metal, alkaline earth metal and other elements.

从掺杂原子类型分主要有碱金属掺杂、碱土金属掺杂和其它原子掺杂。

15

(h)Optical elements , for example , of the halides of the alkali or alkaline-earth metals (heading 90 . 01).

光学元件，例如，用碱金属或碱土金属卤化物制成的（品目 90 。

16

Encapsulation Study of Persistent Luminescent Pigment of Alkaline Earth Aluminate

碱土铝酸盐长余辉发光颜料表面包膜的研究

17

18

The Cooperative Inhibition Effects of Alkaline Earth Metal Ions and EDTA on the Corrosion of Pure Aluminum in an Alkaline Solution

碱土金属离子与 EDTA 对纯铝在碱性溶液中的协同缓蚀作用

19

Study on the Relationship between the Melting Point the Hardness of the Alkaline Earth Metal Oxide and the Electron Structure

碱土金属氧化物熔点和硬度变化规律与电子结构的关系

20

The determination and calculation of the solubility of alkaline-earth metals bicarbonate

碱土金属酸式碳酸盐溶解度的计算和测定

22

A Novel Topological Index for QSPR Study of Alkaline-Earth Metal Halides

一种新的拓扑指数对碱土金属卤化物的 QSPR 研究

24

Advances in preparation of ultrafine alkaline earth aluminate long afterglow phosphor

超细碱土铝酸盐长余辉发光材料制备近期进展

25

Electrical Properties and Structures of Alkaline Earth Metal Co -Doped Lanthanum Iron Cobaltite

碱土金属双掺杂钴铁酸镧的结构和电性能

26

Research on DSC of the low temperature storage materials of hydrate of alkaline earth metals

碱土金属水合氯化物低温蓄热材料的 DSC 研究

27

Thermal Decomposition Mechanism of Alkaline Earth Benzoates

碱土金属苯甲酸盐的热分解

28

Topological Research on Standard Entropies of Alkali and Alkaline Earth Metal Compounds

碱金属碱土金属化合物标准熵的拓扑研究

29

Recent Progress in Solvent Extraction Separation of Alkaline-Earth Elements

碱土金属溶剂萃取分离的新进展

30

热词推荐

大家在看