查询词典 case-hardened

The effect of the expansion and the anti-thrust ring on the stress and deformation of the spiral case structure are analyzed respectively. It is found that the presence of expansion reduces in large extent the stiffness of the spiral case as a supporting structure of the turbine. It affects the safe stability of the hydro generator.

3通过对是否设置伸缩节与止推环的方案对比分析，发现设置伸缩节在一定程度上降低了流道系统的轴向刚度和抗扭转刚度，影响水电机组的安全稳定运行，设计中应予以重视。

Accord to high water containing developing period of Daqing oilfield and actual situation of case damaged seriously in water and oil wells, a set of explosive perforation tech for case d well is introduced.

针对大庆油田开发进入高含水开采阶段，油水井套管损坏显著加快的实际情况，介绍了套损井爆炸打通道工艺技术。

Also, the grinding action in this case is achieved by the end face of the grinding wheel (Fig.8.1b), contrary to the case of horizontal-spindle machines, where the workpieces ground by the periphery of the grinding wheel.

而且在这种情况下，磨削动作是通过砂轮端面完成的(图 8.1b)，这与通过砂轮周边磨削工件的卧式主轴磨床正好相反。

In a pilot scale reverse flow reactor with a liter of catalyst, catalytic combustion of typical industrial waste gas contaminated with volatile aromatic compounds was systematically investigated, and the "temperature run-away"in the case of too high feed concentration and the " extinction of reactor" in the case of low feed concentration were observed.

在流向变换催化燃烧小型中试装置上利用国产催化剂进行了含混合芳烃模拟工业废气的净化试验，重点考察了挥发性有机物能够通过调整换向周期在既不&飞温&也不&熄火&的条件下保持很高的VOCs转化率的浓度变化范围，初步观察了由于VOCs浓度过高或过低所引起的&飞温&或&熄火&过

MR141 brush type sawtooth shell fine hair machine made up of six parts mainly, framework department separately, The case department of the job, saw one tube of departments, the brush department, Feed to the case department of seeds, feed to the mechanism department of seeds automatically.

MR141型毛刷式锯齿剥绒机专为从轧花机排出的棉籽上剥取短绒之用，调整好不同的配车规格，分别可以剥取头道、二道或三道短绒。而且 MR141型剥绒机在原机的基础上作了重大改进。

MR141 brush type sawtooth shell fine hair machine made up of six parts mainly, framework department separately, The case department of the job, saw one tube of departments, the brush department, Feed to the case department of seeds, feed to the mechanism department of seeds automatically.

MR141 毛刷式锯齿剥绒机主要由六个部分组成，分别是机架部，工作箱部，锯筒部，毛刷部，喂籽箱部，自动喂籽机构部。

MR141 brush type sawtooth shell finehair machine made up of six parts mainly, framework departmentseparately, The case department of the job, saw one tube ofdepartments, the brush department, Feed to the case department ofseeds, feed to the mechanism department of seeds automatically.

MR141毛刷式锯齿剥绒机主要由六个部分组成，分别是机架部，工作箱部，锯筒部，毛刷部，喂籽箱部，自动喂籽机构部。

In case of 如果发生 In case of fire, open this safety door.

一旦发生火灾时，打开这扇安全门

In case of In case of fire, walk quickly to the nearest door.

如果失火，就赶快朝最近的门跑。

We find that the HBT radius for the freeze-out emission case is substantially greater than that for the case without absorption of multiple scattering.

研究发现，在冻结发射情况下的HBT半径要明显大于没有考虑多重散射吸收情况下的结果，源的膨胀速度导致HBT半径变小。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。