alternating

alternating current synchronous

同步

This is an alternating current generator.

这是一台发机。

showers alternating with sunshine.

时晴时雨

The fruit is about 450g in weight, shiny and blue-green pericarp, alternating with straight stripe and nubble.

瓜长15厘米左右，瓜重450克左右，皮色青绿有光泽，条圆瘤相间，条瘤粗直，肉厚，品质优。

When direct-current power and alternating and direct anisomerous power were used to plate steel pipe, there were no coating.

由直源和直不对称源镀钢管时，无镀层；

Individual brain processes generate 'waves' of alternating voltage which can be measured on the scalp by an electro-encephalograph.

个体大脑运动过程中产生的叉压“”在头皮上被脑图仪测量。

Petals free, alternating with 5 extrastaminal nectary glands, yellow to reddish yellow, rarely white, often denticulate at apex.

花瓣离生，与5个雄蕊外产蜜腺的腺体互生，黄色或红黄色，很少白色，通常在先端具细齿。

A relationship between the accepting powers of sub logarithmic space bounded two way alternating pushdown automata with and without 1 inkdot is investigated.

对具有1个墨水点的和没有墨水点的亚对数空间限定替式下推自动机之间的关系进行研究。

The electro-magnetic microgenerator utilizes a moving magnet or coil for inducing an alternating electric current in a circuit.

型磁发器以移动中的磁铁或线圈，在路中制造出感应。

Automatic Identification of Tautomeric, Aromatic and Alternating Bonds in Chemical Structures (CISOC-SBPR), Registration Number (China): 0009355.

化学结构中替键、芳香键和互变键识别系统(CISOC-SBPR)，软著登字第0009355号。

The result shows that CJD alternating current electrodynamometer has simple structure and the energy feedback efficiency can reach 74%, with outstanding energy-saving effect, good control stability.

运行结果表明，该CJD力测功机控制性能稳定，靠性好，节能效果显著，能量反馈效率最高达到74%。

The lithologies are dominated by alternating sandstones, shales and limestone, and the sedimentary environment based on shoreland tidal flat with swamp developed in the lower.

岩性为砂、页岩-灰岩互层，沉积环境以滨岸潮坪为主，下部沼泽发育。

The gold metallogeny is characterized by auriferous pyrite and occurred in the alternating layer of heavy-layer metasandstone,flaggy metasandstone and graphitization schist.

金矿化以含金黄铁矿为特征,产出于盖县组变质砂岩段厚层状变质砂岩、薄层状变质砂岩和石墨化片岩的互层带中,矿体产状与地层一致;