Doubtless open-mouthed themselves, Pitman and Durban - along with a film crew from the BBC Natural History unit - watched as one seal, swept into the water by the orca, swam towards the humpbacks.
当一头被杀人鲸扫入水中的海豹游向座头鲸时，皮特曼和德班一定是和来自BBC自然博物组的摄影师们一起目瞪口呆地看着。
Open packing seal cavity and cooling water pipe of other positions.
开启填料密封腔及其他部位的冷却水管。
A Weddell seal mother and pup with their breathing hole, which must be kept continuously open.
一只威德尔海豹(Weddell seal)母亲和她的幼崽待在透气孔边上，透气孔必须得始终保持通畅。
Automatic checking: no pouch or pouch open error, no fill, no seal. The bag can be used again, avoid wasting packing materials and raw materials.
自动校验：无袋或袋打开错误，无填充，无密封。袋子可再次利用，避免浪费包装材料及原料。
Mixed milk feeding: Thanks to the excellent seal the contents of an open tin remain impeccable for a long time.
混合喂养：有密封性非常好的罐子，开罐后您可以保存很久一段时间。
The metal diaphragms act as the seal at the top of the valve. The primary improvement in this generation of valves is the elimination of the spring used to open the valve.
金属横膈膜在阀门的顶部作为密封。这一代阀门的主要的改进是取消了用于开启阀门的弹簧。
When the closed channel, the wedge-shaped head with a stem to open up the ball and pressed to seal the valve seat.
当关闭通道时，用阀杆的楔形头使球体涨开与阀座压紧达到密封。
In some designs, they are flat at the mating surfaces to enable them to seal over an open wellbore.
某些设计中，表面是平坦的，以便使其能够对裸眼井眼进行密封。
The first kayaks were constructed with a wooden frame covered with seal skin and used to hunt in the open waters of the Arctic Ocean.
最初的皮艇是木质架构，上敷海豹皮，用来在北冰洋的开阔水域上进行猎捕。
Method: Open drainage and dental pulp cavity seal were adopted.
方法：采用开放引流、髓腔封闭二种方法。
Automatic checking: no pouch or pouch open error, no fill, no seal.
自动校验：无袋或袋打开错误，无填充，无密封。
Repair or seal the open part or slot at the top of the convertible to prevent external damage caused by the rapid flow of air!
修理好或者密封好在敞篷车顶部的开阔部或者缝隙防止快速流动的空气导致的外部损伤！
The helically wound coil may be movable laterally in the groove between a melt channel open position and a melt channel closed position to open or seal the melt channel.
所述螺旋缠绕线圈可在所述槽内在一熔体通道打开位置与一熔体通道关闭位置之间横向移动，以打开或密封所述熔体通道。
The open torque is little and the valve can self compensate after wearing because of big chocking force. The seal performance is good and stable.
开启力矩小，楔紧力大。磨损后，能自行补偿，密封性好，性能稳定。
An assembly structured to selectively Orient a seal between an open position and a closed position.
一组件，其构造成在打开位置和关闭位置之间有选择地定向一密封件。
The technology is to open a discarded shock absorber for repair and finally seal the shock absorber as the shock absorber used to be.
该技术是将废旧减震器打开进行修复，最后封口还原，封口方式分为帽封和平封。
Open the smoke chamber of boiler; check the seal patch and smoke dirt to decide if it needs to clean up or replacement.
打开锅炉的前后烟箱门，检查密封垫片及烟垢，以决定是否更换和清理，同时检修浇注的耐火混凝土和密封石棉垫（绳）；
Field applications show that the slurry can seal off long open holes of low formation pore pressures and achieve good cementing quality.
现场应用表明，该水泥浆体系解决了桩西油田地层压力低、封固段长和固井质量差的问题。
We should open and check the shaft seal. If it leaks, then replace it, if necessary.
应该拆检轴封。如果发生漏泄，有必要就换掉它。
When the disc is in the open position, the seal major axis is greater then the disc diameter and they do not touch.
阀盘处于打开位置时，密封件长轴大于阀盘直径，且相互不接触。
Do not use if glued carton end flaps are open or if the tray seal is broken.
如果胶合纸盒打开或托盘封条破损，请勿使用。
Simply put, figuring out how to produce a less harmful tobacco product and getting an FDA seal of approval could open up a whole new, potentially huge consumer market.
简单的来说，研发出一种对人体危害更小的产品并得到FDA的认准，将开拓一个完全新的更加广阔的消费者市场。
The valve is used with electric hydraulic or electric draw stem to form a complete set to realize open-close operation It is the ideal equipment of switching seal.
配用电液推杆或电动推杆，可实现启闭操作，是切换密闭的理想设备。
When Pipes, valves and water seal equipments is freezing, only hot water or steam heating can be use to thaw, and open fire is prohibited.
管道、阀门和水封装置冻结时，只能用热水或蒸汽加热解冻，严禁使用明火烘烤。
Fig4. Self-seal means adhesive tapes attached, so not the mails but you should accomplish the sealing job instead of open-wide delivery.
自封信封意思是信封口上面带着双面胶，不是信封自己会把自己封上，不要敞着就寄出去了。
Lift-and-seal models allow dust-free loading, sealing, tipping and discharging. Open-chute models offer economy and easy cleaning. Both accommodate all popular drum sizes.
这款提升密封设备可防尘装载，密封，倾倒和卸货。开式斜槽模型经济划算，清洁简便。该系列产品可满足您所有的滚筒尺寸。
Lift-and-seal models allow dust-free loading, sealing, tipping and discharging. Open-chute models offer economy and easy cleaning. Both accommodate all popular drum sizes.
这款提升密封设备可防尘装载，密封，倾倒和卸货。开式斜槽模型经济划算，清洁简便。该系列产品可满足您所有的滚筒尺寸。
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