1.
Barriers to Entry, Entry Regulation and Foundation of Competition Mechanism of Health Care Industry;
医疗产业进入壁垒、进入管制与竞争机制的建立
2.
Barriers to Entry,Regulation on Entry and Industrial Statutory Monopoly in China;
市场进入壁垒、进入管制与中国产业的行政垄断
3.
No control over the vertices once it enters into the pipeline.
程序员无法控制进入管道内的顶点。
4.
Pressure is admitted to the tube through flexible connection.
压力是经过柔性接头进入管子的。
5.
The gases pass into the exhaust manifold.
这些废气进入排气歧管。
6.
Entry of foreign matter into a blood vessel.
内渗有异物进入血管
7.
inlet connection
进气管(接头), 入口连接
8.
4) Insert the stilette to the very tip and send the tube further down the air way.
（4）进管：插入的导丝可将导管送至支气管；
9.
The orchestra be tuning up as we enter the hall
我们进入大厅时, 管弦乐队正在调音
10.
We forced water into the pipe to clean it.
我们将水压入管中对其进行清洗。
11.
When we did this, some of the coloured water went up into the tube.
这时，一部分有色水进入玻璃管。
12.
On passing into the discharge pipe, the steam condenses.
蒸汽一进入排气管就要冷却。
13.
wash-and-drive method
边冲出钻屑边打入套管钻进法
14.
The vascular tissue passes through the pulvinus into the petiole proper.
维管组织经过叶枕进入叶柄。
15.
The gut will pass through the defect into the chest.
肠管可经过缺损进入胸腔。
16.
The orchestra were tuning up as we entered the hall.
我们进入大厅时, 管弦乐队正在调音.
17.
The orchestra filed into their places.
管弦乐队排成纵队进入乐队席位。
18.
the introduction of blood or blood plasma into a vein or artery.
进入血管或动脉的血液或血浆的注射。