spk造句
例句与造句
- Tap the handset speaker line ( spk ) to capture the recording signals
录音信号由听筒内喇叭并线取出，起动方式为vox 。 - Preparation and identification of recombinant adenoviral vectors containing human wild type spk and its mutant gene
携带人鞘氨醇激酶及突变体基因重组腺病毒载体的制备及表达 - Chaoli received telegraphic money order from spk in iran for the first time in january , 2006 and the first 500 evaporator cores will be exported to iran in march
2006年1月，我公司收到了来自伊朗spk公司的电汇，首批500套的蒸发器芯体于2006年3月发往伊朗。 - By static tests , studied the uf characteristics of the uf membranes , which have two kinds of intercept molecular eight , and made from pes , pek , spes and spk ， in treating black liquid from basic straw pulp . the result showed : at the condition of static contacting , the pes and spes spk are polluted by composition of black liquid in a less degree , and the pek is in the heaviest edgree . the sulphonaled membranes with higher negative charge have better uf characteristics of black liquid . the uf membranes characteristics of 20 thousand intercept molecular weight are superior to 50 thousand intercept molecular weight
通过静态试验，研究了两种截留分子量的聚醚砜、聚醚酮、磺化聚砜/聚醚砜、磺化聚砜/聚醚酮等超滤膜处理碱法草浆黑液的超滤特性，结果表明：静态接触条件下，聚醚砜及磺化类膜受黑液组份的污染程度较轻，聚醚酮膜的污染程度最重；荷负电性较高的磺化类膜具有较好的黑液超滤特性；截留分子量2万的超滤膜特性要优于5万的膜。 - Shenzhen power kingdom co . , ltd ( spk ) , being the member of china industrial association of power sources & ups association , invested by henan yuguang gold & lead group co . , ltd . & first create investment ( shenzhen ) ltd ( which is a famous investment company in the financial field . ) , is specialized in producing sealed lead acid battery
深圳市三力电源科技有限公司是河南豫光金铅集团和深圳市冠欣投资有限公司（财务领域的著名投资公司）共同投资的一家现代化铅酸蓄电池制造商，是中国物理与化学电源行业协会会员单位和ups行业协会会员单位，也是国内大型专业研制、开发和生产铅酸蓄电池的厂家之一。 - It's difficult to find spk in a sentence. 用spk造句挺难的