My rough benchmarks running the Sun 1.3 JDK on a two-processor Linux system show that a ThreadLocal.get() operation takes about twice as long as an uncontended synchronization.
据我的粗略测量，在双处理器Linux系统上的Sun 1.3JDK 中进行 ThreadLocal.get()操作，所耗费的时间大约是无争用同步的两倍。
Rough hands attend to the delicate work of pressing excess mercury from gold extracted at an illegal mining operation in Kalimantan, Indonesia.
在印度尼西亚的加里曼丹，一双粗糙的手小心翼翼地作着细致的活，从在一次非法采矿行动中萃取的金子里挤出水银。
The paper is a study to a stock operation support system which is based on neural networks and rough set theory.
本文设计了一种基于粗集理论和神经网络的股票操作支持系统。
Through studying and applying to Inviting and Submitting Rid Law, aiming at some hard-to-handle operation or rough regulation articles, the author advances some own views and corresponding amendments.
通过对《招标投标法》的研究和应用，针对条文中难以操作或规定不详细及似欠妥之处，提出了看法及相应修改建议。
Methods: 130 cases of thoracic segment carcinoma of esophagus were treated by radical operation and their data were collected th rough the follow up in the out patient department.
方法：对130例胸段食管癌患者作根治性手术治疗，术后通过门诊随访，将有关资料进行统计分析。
With the definition about reasonable complement operation of the fuzzy rough set, a expanded rough set algebra is constructed by using the method of formula.
定义了模糊粗糙集合理的补运算，从而利用公理化方法构造出推广了的粗糙集代数。
Successful application in seakeeping optimal selection shows that this algorithm is helpful for improving ship safety and operation efficiency in rough sea.
最后，通过在舰船耐波性优选中的成功应用，表明该算法有助于提高舰船在高海情条件下的安全和作业效率。
The rate of increase in communication operation turnover is rough 2.2 times that of the communication operation income.
通信业务总量的增长率约为通信业务收入增长率的2.2倍。
Under the authorization, the author agreed to propose the project to the operation risk management committee of the bank as the rough draft for further discussion and amendment.
通过领导批准，已同意将本论文成果提交操作风险管理委员会，作为该行操作风险管理文化建设的初稿方案进行审议修正。
The utility model has a wide application prospect in the rough machining operation of large and medium-sized lathes.
在大中型车床的粗加工作业中，具有广泛应用前途。
The utility model has a wide application prospect in the rough machining operation of large and medium-sized lathes.
在大中型车床的粗加工作业中，具有广泛应用前途。
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