Objective : to establish a convenient . effective . low - cost method to synthesize small hairpin rna creating conditions for rna interference researches 目的：建立简便、高效、低成本制备小片段发夹rna ( smallhalrpinrnashrna )的方法，为广泛开展rna干扰实验创造条件。
Team mate christian klien suspected that he broke first gear in the hairpin at that stage , which was why he ran wide and surrendered a place to coulthard 队友克里斯蒂安-克莱恩在那个阶段的发夹弯怀疑自己弄换了第一挡，那就是为什么他走线太宽并失去一个位置给库塔的原因。
1975 , which we restored with digital technology . lesser known internationally but dearly loved locally are cantonese opera films like the 1959 films the purple hairpin 粤语戏曲片与粤剧艺术的承传盛衰息息相关，曾盛极一时，例如任白戏宝紫钗记1959蝶影红梨记1959等，至今仍为戏迷回味不已。
She swallowed a draught of tea from her cup held by nothandle and , having wiped her fingertips smartly on the blanket , began to search the text with the hairpin till she reached the word 她从捧在手里的杯中呷了一大口茶，麻利地用毛毯揩拭了一下指尖，开始用发夹顺着文字划拉，终于找到了那个词儿。
Our company specializes in the production of jewelries such as hairpins , crowns , necklaces , brooches , earrings , rings , and waist chains etc . more than 10categories and thousands of varieties 公司主要产品有发夹、皇冠、项链、胸花、耳环、戒指、腰链等十几大类数万个品种，并可根据客户要求开发相关产品。
Borrow writing down card is to show hairpin bank gives the person that hold card proper line of credit , the person that hold card can be consumed first inside line of credit , hind the credit card of reimbursement 贷记卡是指发卡银行给予持卡人一定的信用额度，持卡人可在信用额度内先消费、后还款的信用卡。
1975 ) , which we restored with digital technology . lesser known internationally but dearly loved locally are cantonese opera films like the 1959 films the purple hairpin 粤语戏曲片与粤剧艺术的承传盛衰息息相关，曾盛极一时，例如任白戏宝《紫钗记》 （ 1959 ） 、 《蝶影红梨记》 （ 1959 ）等，至今仍为戏迷回味不已。
Make your way through s - curves and hairpin turns on this challenging track as your drive in a colorfully painted racecar . the 12 - kilometer race is a fun and safe way for friends and family to get into the racing spirit 在迂回曲折的赛车场里五颜六色的赛车等著您来挑选，快来挑战您的赛车技术享受尽情奔驰的快感吧！
Store value card is hairpin bank basis the person that hold card asks its capital turns to store inside card , when trading borrow from the imprest purse type that the money deducts inside card directly write down card 储值卡是发卡银行根据持卡人要求将其资金转至卡内储存，交易时直接从卡内扣款的预付钱包式借记卡。
In the design of w band balanced mixer , if signal is extracted via the fifth port made on the conventional ratrace , and it is sent out through a novel lowpass filter using microstrip stepped - impedance hairpin resonators 在w频段单平衡混频器的研究中,本文在传统混合环的基础上引出第五个端口,它连接低通滤波器将中频输出。
