上个月月底，三星曾将一款1.2V 2GB容量的DDR4unbuffered双列直插内存条样品送给了某家内存控制器厂商进行样品测试。
Late last month, Samsung provided 1.2-V 2-Gbyte DDR4 unbuffered dual in-line memory modules (UDIMM) to a controller maker for testing.
辊筒采用双列调心滚动轴承支撑，维修方便，使用寿命长。
Bearings for the rolls are double-row ball bearings, which are convenient for maintenance and have longer service life.
双列圆锥滚子轴承在承受径向负荷的同时也可承受双向轴向负荷。
Double row tapered roller bearings can accommodate simultaneously radial load and also axial load in double directions.
楔横轧机滚动轴承为双列圆锥滚子轴承，直接承受轧机运行中产生的轧制力，是轧机关键零部件之一。
Roller bearings of cross wedge mill are double-rows taper roller bearings and one of the important parts on mill. It directly bears rolling force when mill works.
此外，通过试验证明：在离心压气机上采用双列叶栅扩压器，可以改善压气机性能，扩大压气机的稳定工作范围。
Furthermore, experiments show that the adoption of double-row cascade diffusers in centrifugal compressors will improve its performance and widen its stable operating range.
转子轴支承为双列调心滚子轴承。
Rotor shafts are supported on double-row radial spherical roller bearing.
这是起重机配件双列圆锥滚子轴承。
This is a crane accessories double row tapered roller bearings.
连杆小端装有双列长圆柱滚子轴承。
Wrist pin end carried on double row long cylindrical roller bearing.
曲轴轴承为双列球面滚柱轴承。
Crankshaft bearings are double-row spherical roller bearings.
双列杂交法分析抗性遗传规律。
双列圆柱滚子轴承适用于机床主轴。
Double row cylindrical roller bearings are good at the spindles of machine tools.
双列圆柱滚子轴承适用于机床主轴。
Double row cylindrical roller bearing is applied on machine tool principal axis.
在下面这个例子中我们有一个双列的框架集。
对一种双列调节级的热力计算方法作了介绍。
The authors have come up with a thermodynamic calculation method for a turbine dual row governing stage.
开口装置：采用凸轮开口机构，四片双列综框。
Shedding device: cam shedding mechanism, four pieces of double-row heald frame.
本文提出了分析双列杂交试验资料的两个遗传模型。
Two genetic models are proposed for analyzing experimental data from diallel crosses.
主轴承采用双列调心球面滚子轴承，可降低能耗30%。
Main bearing dual-listed Tiaoxin spherical roller bearings, which reduces energy consumption by 30%.
左右双列式大型排水槽，能快速排除大 量磨屑与切削液。
工作台主轴采用高精度可调径向间隙双列短圆柱滚子轴承定心。
Work spindle with high precision adjustable radial clearance of double row cylindrical roller bearing centering.
航空航天。飞机结构用直径系列2的自位双列球轴承。米制系列。
Aerospace - airframe ball bearings, double - row, self - aligning, diameter series 2 - metric series.
根据滚动体排列情况，可以把这类轴承划分为单列、双列和多列。
The bearings are classified by elements as single row, double row and multiple row bearings.
某电厂发生锅炉磨煤机变速箱高速轴断裂，双列调心滚子轴承损坏。
The high speed shaft of the coal mill gear box for the boiler in a power plant broke, and the double-row self-aligning roller bearing was damaged.
对两套杉木亲本在种源和个体两水平的双列杂交试验进行了遗传分析。
There were two sets of two level diallel cross experiments at the level of provenance and individual in Chinese fir which were analyzed in this paper.
简要分析了白瓷双列直插外壳的失效模式和失效机理，并进行了模拟实验。
The failure mode and failure mechanism for white ceramic DIP's are analyzed, and experimental simulation is performed.
用轮回式部分双列杂交法对大麦花药离体培养力进行基因型差异及配合力分析。
Genotype difference and combing ability of barley anther culture response was investigated by the way of circulated partial diallel crossing.
用轮回式部分双列杂交法对大麦花药离体培养力进行基因型差异及配合力分析。
Genotype difference and combing ability of barley anther culture response were investigated by the way of circulated partial diallel crossing.
航空航天。飞机机架用重负荷扩展内圈自位双列密封球面滚柱轴承。英尺系列。
Aerospace - Airframe spherical roller bearings, double-row, self-aligning, sealed, extended inner ring, heavy duty - Inch series.
选用5个早熟不早衰的短季棉品种和5个早衰的短季棉品种进行部分双列杂交。
Five short season cultivars (SSC) with no premature senescence were selected to cross with 5 SSC cultivars with premature senescence.
组件采用双列直插式陶瓷管壳封装，很容易制成16、32……160元组件。
This module used DIP ceramic package, therefore it is very easy to form 16, 32,... and 160 unit modules.
组件采用双列直插式陶瓷管壳封装，很容易制成16、32……160元组件。
This module used DIP ceramic package, therefore it is very easy to form 16, 32,... and 160 unit modules.
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