1.
Application of the KCY453 midway-setting prevention drillable bridge plug in horizontal wells
KCY453防中途坐封可钻桥塞在水平井的应用
2.
seize on its way, such as a letter.
在中途抓住，比如一封信。
3.
BUSHINGS SEATED IN BOOTS
坐落在防尘套中的轴瓦
4.
As none of them wanted to switch half way through a game, he had to sit at one side watching .
大家不愿中途改变，他只好在一旁坐着。
5.
wireline packer setting
电缆操作封隔器坐封
6.
multistring hydraulic-set packer
多管水力坐封封隔器
7.
packer setting control line
封隔器坐封液压控制管
8.
hydro-set permanent packer
永久式水力坐封封隔器
9.
The silicon carbide has the advantages of excellent corrosion resistance, high coefficient of heat conductivity, self-lubricity, small expansion.
简要说明：碳化硅密封环是机械密封中用途最广的摩擦材料。
10.
Application of semi-sitting and lying position for the prevention of PICC catheter heterotopic
半坐卧位在预防PICC导管异位中的作用
11.
We have a connecting flight with one stopover in Hawaii.
我们中途在夏威夷停留乘坐另一班联运飞机。
12.
On the problems in the development of the ancient capitial culture of Kaifeng and the solution to them;
论开封古都文化开发中存在的问题及解决途径
13.
wireline pressure setting assembly
电缆工具压力坐封装置
14.
hydraulic-set dual hanger
水力坐封双管悬挂器
15.
the closed boats paddled from a sitting position with a double-blade paddle.
即封闭的、坐式双桨比赛，
16.
"Oil seal: or shaft seal, in machines, a device that prevents the passage of fluids along a rotating shaft."
油封,亦称轴封:机器中用以防止流体沿转轴泄漏的装置。
17.
preservative lubricating oil
封存[防锈]润滑油
18.
Xiang'Guo'Si which is located in the centre of the city is one of the most famous monasteries in China.
相国寺，是我国一座著名的佛教寺院，坐落在开封市中心。