渗漏的

When joining and welding on steeliness tubeplate and red copper heat exchange tube in the tubular heat exchanger,whether we adopt welding way or not expanding,evermore there are leakages and seepages as some troubles.

在管壳式换热器钢制管板与紫铜换热管连接时，无论采用焊接还是胀接，经常出现的问题是泄漏和渗漏。

Moreover, sulfamethazine was observed hardly degrading in coil, with a half life of 223.9d and 102.4d in sterilized and unsterilized soil respectively.

表明磺胺二甲嘧啶是一种在土壤中不易被降解、容易迁移和渗漏到水体、对土壤微生物和水体产生危害的新型污染源。

There is a lot of leakage so there is a lot of wastage.

水在途中大量渗漏，造成了水资源的大量浪费。

Leak at fasteners that enter water jacket.

在进入到水套的紧固件处渗漏

Is two-sided to reply the PE of film, although have watertightness and defend tide function,easily wear away to seep into.

双面复膜的PE，虽具有防水、防潮功能，但易磨损渗漏。

In the control group, not a single case of bacteria penetrating apically was observed.

在对照组，没有观察到一例细菌渗漏到根尖的情况。

In the control group, not a singlecase of bacteria penetrating apically wasobserved.

在对照组，没有观察到一例细菌渗漏到根尖的情况。

Every complication has its pathologic and clinical characteristics.Conclusion Many measures are important for reducing complications including strict surgical manipulation, proper selection of good implants, preferred submuscular insertion, whole capsulectomy for prosthesis rupture or leak and through hemostasis, proper bandage, massage and follow-up et al.

严格执行无菌操作、熟练掌握该术技能、选择优质假体、首选胸大肌下置入、对假体破裂或渗漏而再次手术者须尽量完全切除包膜并彻底止血、术后正确包扎按摩以及术后重视随访监测等综合措施，是避免和减少隆乳术后并发症的关键。

Guangzhou subway No.3 lines some station was taken as research object , the infiltration and exfiltration pattern of airflow via opened Platform Screen Doors was simulated with CFD , besides, the airflow pattern in the front and the back of the train was analyzed respectively.

采用计算流体力学方法，以广州地铁3号线某车站为研究对象，对列车停靠站台，屏蔽门开启时，气流通过屏蔽门在车站站台和隧道间的渗漏模式进行数值模拟，并对列车前后端屏蔽门漏出风和渗入风模式进行了分析。

Abstractive】Objective:To observe the efficacy of photodynamic therapy combined with intravitreaous injection with Avastin in one patient of capillary angioma of the opic papillary.Methods:One patient,the visual acuity was 20/200,were diagonosed as Lindau-von Hipple disease with capillary angioma of the opic papillary by B scan and Cranial Computed Tomography.

目的：对光动力疗法联合玻璃体腔Avastin注射治疗对1例von Hipple－Lindau病中视乳头毛细血管瘤的疗效观察；方法：经眼底荧光造影以及B超和颅脑CT检查确诊为von Hipple－Lindau病伴视乳头毛细血管瘤，最佳矫正视力为0.1，FFA示视乳头荧光渗漏面积为11平方毫米。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。