A double row of cubicles contains human guinea pigs who sniff and taste from little tubs, scoring each on criteria such as sweetness or bitterness to produce complex flavour charts.
两排小隔间的实验对象嗅闻、品尝小盒中的食物，并根据甜、苦等标准打分，制造商据此创造复杂的口味系列。
This is a crane accessories double row tapered roller bearings.
这是起重机配件双列圆锥滚子轴承。
Wrist pin end carried on double row long cylindrical roller bearing.
连杆小端装有双列长圆柱滚子轴承。
All back rise seams should be two-thread chain stitch or double row lock stitch.
所有后档缝应当用双针链式缝迹或双行锁式线迹。
The hammer heads and the food basins can be arranged in single row or in double row.
锤头和食品盆可以单排或双排设置。
JK703 Serial energy efficient double row push rod isothermal nodulizing annealing furnace.
适用于批量性轴承内、外套圈及锻造件的等温球化退火。
Pump arrangement in accordance with the requirements of the pump into a single-row layout, double row or more.
根据泵的布置要求，将泵布置成单排、双排或多排。
Work spindle with high precision adjustable radial clearance of double row cylindrical roller bearing centering.
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。
Bench test shows that the double row short roller bearing works flexibly and normally and meets the basic performance requirement.
台架试验表明，该双列偏心短圆柱轴承运转灵活正常，达到了设计基本性能要求。
The design target, operation conditions and main technical parameters of the 353130X2-2RZ double row cone roller bearings are described.
介绍了353130X2—2RZ型双列圆锥滚子轴承的设计目的、运用条件及主要技术参数。
DB combinations, DF combinations and four-point contact, double row angular contact ball bearings can withstand radial and bi-axial load.
DB组合，DF组合及四点接触、双列角接触球轴承可承受径向和双向轴向负荷。
Tapered roller bearings for machine tools can be both radial and axial loads, double row tapered roller bearings can withstand two-way axial load.
机床用圆锥滚子轴承可同时承受径向和轴向载荷，双列圆锥滚子轴承可承受双向轴向载荷。
Then, all the cylinders are distributed in two parallel lines, which makes the problem turn into the vibration isolation using double row of elastic piles.
随后，取圆柱体分布于两条相互平行的直线上，则问题演变为双排弹性桩屏障对于弹性波的隔离问题。
The elliptical tube with rectangular plate fin, which is usually called double row tube, is one kind of basic heat exchange element for direct air cooled condensers.
矩形翅片椭圆管，即双排管是直接空冷凝汽器的一种基本换热元件。
The structure and functions of double row angular contact ball bearings for electromagnetic clutch in air-conditioner will directly influence the performance of the compressor.
汽车空调器是汽车上的重要辅助设备之一，汽车空调电磁离合器用双列角接触球轴承结构与性能的好坏，直接影响汽车空调压缩机的性能。
In this article, the principle, construction and use of the measuring instrument for preloads in double row cylindrical roller bearings used in machine tool spindles are narrated.
本文叙述了机床主轴部件常用的双列圆柱滚子轴承预紧量测量仪的原理、结构和使用方法。
DAC series wheel bearing is a double row angular contact ball bearing incorporating an integral outer ring and two separable inner rings which is available with seals or without seals.
DAC系列轮毂轴承是由一个整体外圈和两个可分离内圈组成的双列角接触球轴承，有带密封圈和不带密封圈两种结构。
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 tapered roller bearings can accommodate simultaneously radial load and also axial load in double directions.
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 angular contact ball bearings are a form of back-to-back pairs of single row angular contact ball bearings, which support axial load in both directions as well as support radial load.
单列角接触轴承背对背的配对形式，可承受两个方向的轴向载荷，同时可承受径向载荷。
Bearings for the rolls are double-row ball bearings, which are convenient for maintenance and have longer service life.
辊筒采用双列调心滚动轴承支撑，维修方便，使用寿命长。
The effects of double-row concave ridge and film mulching on phosphorus content in flue-cured tobacco leaves and soils were studied by field and laboratory experiments.
采用田间试验与室内分析相结合的方法，探讨了烤烟地膜覆盖与双行凹型垄结合对烤烟及土壤磷素含量的影响。
The flow field of double-row annular cascades of hydraulic turbines is studied by means of digital analysis in combination with model tests.
采用数值分析与模型实验相结合的方法，对水轮机导水部件双列环列叶栅流场进行了分析研究。
Aerospace - Airframe spherical roller bearings, double-row, self-aligning, sealed, extended inner ring, heavy duty - Inch series.
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。
Furthermore, experiments show that the adoption of double-row cascade diffusers in centrifugal compressors will improve its performance and widen its stable operating range.
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。
Rotor shafts are supported on double-row radial spherical roller bearing.
转子轴支承为双列调心滚子轴承。
Crankshaft bearings are double-row spherical roller bearings.
曲轴轴承为双列球面滚柱轴承。
Aerospace - airframe ball bearings, double - row, self - aligning, diameter series 2 - metric series.
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.
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。
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