water needle

Real water injection rate in water injection well will change when system pressure fluctuates or formation water absorption capacity changes. It is a disadvantage to needle vavle and downhole fixed water noddle.

注水井实际注水量随系统压力波动或地层吸水能力的变化而改变，这是针型阀或井下固定水嘴无法避免的缺陷。

Effects of Water and Heat Stress on the Needle Sugar Content of Four Coniferous Tree Seedlings

水分和热胁迫对苗木针叶可溶性糖含量的影响

Five commercial shale hydration/ swelling inhibitors used in water base drilling fluids and two film forming polymers are evaluated for core hydration/ swelling inhibition rate, I p, by an improved needle penetration method on a misted air drilling simulation experimental installation.

采用化学剂的水化膨胀抑制率作评价指标，对一些典型的水基泥浆页岩水化抑制剂及两种自制成膜剂进行了室内评价研究。

ROTH Finding water in Jordan is like looking for a needle in the desert.

罗斯在约旦找水源就像在大海捞针.

How's a needle in my butt gonna get water out of my ears?

一颗针怎么能从我耳朵里挤水出来呢？

Join Shaofei pot water, the soft egg of a small eye with a fine needle-stick injury.

锅内加入清水烧沸,将软鸡蛋用细针扎一小眼.

When oozing is insufficient to swell the packing , water applied directly using a narrow-gauge hyperdermic needle.

当分泌物不足以使填塞物膨胀时可以用细针向内注入少许水.