There is some green caliduct, and also some coals left over from last winter.

这里有绿色的暖气管，也有上个冬天没烧完的蜂窝煤。

Methods The height and the width of the mandibula r ramus,the locations of the mandibular foramen and the canal and so on were mea sured in 40 sides of mandibular ramus in 20 cadavers.

方法对20例40侧新鲜湿性下颌骨标本测量下颌升支的宽,下颌孔下颌管的位置等。

For the plate tower, in revamp for capacity increase the downpipe of the plates generally becomes the bottleneck, and flooding of the downpipe is liable to occur.The DJ type plates h...

对于板式塔,扩能改造中往往是塔板的降液管成为瓶颈,易发生降液管液泛现象。

The calculations agree well with experimental results, which indicates that the model is instructive on the optimization of the dimension of inertance tube in Stirling type pulse tube cooler. 3.

这表明该方法对斯特林型脉管制冷机中惯性管尺寸的选取具有重要指导意义。

Through the reduction of friction force and deformation force between the steel wire and die,the tensile failure problem of steel wire workblank during the stamping process was resolved.

膨胀管的膨胀过程是一种非线性行为,解析方法虽然可以近似求出变形力的大小,但很难对膨胀过程进行面求解。

Epoxy or plastic liming may be cast into the concrete pipe during manufacture;or bitumastic or coal tar epoxy may be painted on the concrete pipe surfaces after installation.

可以制造混凝土管道时将环氧塑胶衬里浇筑里面，或安后用沥青砂浆或煤焦油屠宰混凝土管的表面。

Research on the failure reasons of the cooling tube were carried out by means of macroexamination, thickness measurement, X ray diffraction, optical microscopy and chemical analysis.

采用宏、微观分析、化学成分分析等手段,对冷却水管的腐蚀穿孔进行了失效分析。

It is necessary to do the radic al surgery for the patient who alveolar bone has been damaged by arsenic trioxid e and prevent the extensi...

砷剂破坏的牙槽骨有必要进行彻底清除,防止沿下颌管扩散的广泛性骨质坏死。

The phototransistor was installed through holes in the top of the case, and enclosed in a brass tube that was painted black inside and out.

该光敏三极管是通过安上方的情况下，密封一个黄铜管，这是手绘的黑色内。

Suitable parameters of perimeter blasting were obtained with good results.In the final, the paper discussed the blasting mechanism of the frozen soil and the blastin...

通过试验获得了较好效果下周边爆破的适宜参数,并对冻土的爆破机理爆破对冻结管的影响问题进行了探讨。

The picoammeter reads the current at the last dynode, which is equal to the anode current minus the current flowing to the previous dynode.

皮安计最后一个倍增管电极处读取电流，此电流等于阳极电流减去流过前一个倍增管电极的电流。

The luminometer accepts samples in 12 mm diameter test tubes with lengths ranging from 45 to 100 mm and 15 mL microcentrifuge tubes.

光计使用45～100纳米的波长范围，可兼容12毫米直径的测试管15毫升的微量离心管。

BILE DUCTULE - Microscopic bile duct that collects bile from lier cells and deliers it to the large bile duct outside the lier.

胆小管——微小胆管，从肝细胞收集胆汁，并传送到肝外的大胆管。

Automatic frequency control (AFC) system is used to adjust the frequency of microwave power source to match the inherent frequency of acceleratory tube.

自动频率控制(AFC)系统用于调节微波功率源输出的微波频率,使之与加速管的固有谐振频率匹配。

Automatic frequency control (AFC) system is used to adjust the frequency of microwave power source to match the inherent frequency of acceleratory tube.

自动频率控制(AFC)系统用于调节微波功率源输出的微波频率,使之与加速管的固有谐振频率匹配。

The voltages that should be applied to each dynode are a function of PMT design and are specified for each tube type.

加到每个光电倍增管电极上的电压决定于PMT的设计，并由每个管子的型号来确定。

The external inspirator is available to drive the resonator to produce traveling wave.Under resonant frequency the distortion of resonator reached a peak.

外激励的驱动方式可以使扁环型谐振管产生有效的行波分量，谐振频率下，谐振管腔的综合变形量最大。

Tum on or turn off the pipelines where the nominal pressure is less than 1.0MPa and the media mustbe watter steam.water oroll.

用途 Usage： 本阀广泛用于石油、化工、制药、电力等行业、公称压力≤1.0MPa的蒸汽、水、油类、煤气介质的管路上作启闭用。

The tests research of blasting vibration simulating earthquake were carried out by a reinforced concrete pipe embedded landscape orientation and hangfire.

摘要通过埋置钢筋混凝土管约束爆破的竖向震动，采用延时爆破方式进行模拟天然地震的试验研究。

During the experimental test of the VDCS, high frequency interference, MOSFET protection and predrive circuit design were the key issues.

多功能驱动电路系统实验调试中，重点讨论了频干扰问题、MOS管的压保护预驱动电路设计。