The memory fragmentation was described, and an improved mechanism to lessen fragmentations in which every zone was divided into a number of sub zones and each sub zone was used for one type of allocation was presented.
0中一种新型的内存分配机制———zone分配器进行分析的基础上 ,针对其中存在的碎片问题提出了一种改进的分配算法和碎片解决方案 ,即在区中定义一系列子区 ,每一个子区只用来处理一个类对象的分配 。
The advantage of this algorithm is simple and fast,while its disadvantage is prone to produce fragmentation caused by coalescing buddy only.
在介绍动态存储分配技术基本机制的基础上,对MySQL中InnoDB引擎的动态存储管理所采用的二进制伙伴算法进行了深入的分析,该算法的优点是简单、速度快,缺点是由于只归并伙伴而容易产生碎片。
This paper analyses the origin of Oracle free extent fragmentation and its effect on Oracle DBMS performance, based on which FSFI calculation model is put forward to evaluate the probability of database acquirement for free space.
讨论了ORACLE数据库空闲碎片的产生和对ORACLE系统性能的影响。
In order to analyze the neutron spectrum effects on radiation damage, a computer code(RDSNC) is designed to calculate recoils, fragments, transmutational products and their energy spectrum.
分析了中子与靶原子的相互作用过程,提出了结合中子输运和核反应耦合模型,采用由蒙特卡罗方法编写的RDSNC程序计算了聚变堆第一壁候选材料SiCf,/SiC在14 MeV和1 MeV中子辐照后的反冲核(初级离位原子)、碎片(核反应发射粒子)、嬗变产物和它们的能谱。
The correlations between the emitted fragments at θlab = 15° and the light charged particles(LCPs) at the close geometry configuration in the reaction of 25MeV/u 40Ar + 115 In were measured.
通过对 ２５ＭｅＶ／ｕ４０Ａｒ＋１１５ Ｉｎ反应 θｌａｂ＝ １５°的邻近几何条件下的轻带电粒子和出射碎片之间的关联测量，观察到了两体相继衰变机制的存在。
The angular & Z distributions of foe fragments emitted in the forward and intermediary angles are measured at the reaction of 25 MeV/ u ~40 Ar + ~115 In, ~58Ni, ~27Al.
测量了 ２５ＭｅＶ／ｕ４０ Ａｒ＋１１５ Ｉｎ，５８ Ｎｉ，２７ Ａ１反应前中角区出射碎片的角分布和 元素 Ｚ分布。
Comparison of several edge-measuring methods of safety glass fragmentation images;
安全玻璃碎片图像的边缘检测方法比较
Monte-Carlo analysis of fragments projectile from spherical tank BLEVE
球罐BLEVE碎片抛射的Monte-Carlo分析
(cause sth to)break into splinters
（使某物）裂成碎片
The bowl fell and fragmented into bits.
碗掉下,摔成碎片。
The act or process of breaking into fragments.
破碎打碎成碎片的动作或过程
Blow debris from fins.
吹去散热片上的碎片。
become separated into pieces or fragments.
变成分开的片段或碎片。
chip wringer
碎片榨干器, 碎片榨干离心机
To cause to separate into pieces suddenly or violently; smash.
打破，击碎使突然或猛烈地分裂成碎片；使碎裂
](cause sth to)break into slivers or break off as a sliver;splinter
（使某物）破碎或断裂成碎片
A small part broken off or detached.
碎片被打碎或拆开的小部分
glass fragment or chippings for mosaics
用于镶嵌的玻璃碎片或碎屑
Earthworms comminute the mineral fraction of soils.
蚯蚓粉碎土壤中的无机物碎片。
I broke a cup this morning; here are the bits.
今早我打碎了一个杯子，这些就是碎片。
She broke her magic mirror into pieces.
她把魔镜摔成了碎片。
coarse corded pottery shreds
饰有绳纹的粗陶碎片
repair by adding pieces.
通过增加碎片进行修补。
The cup flew into pieces.
那个茶杯摔成了碎片。
fission fragment track dosimeter
裂变碎片径迹剂量计
fission fragment track discriminator
裂变碎片径迹甄别器