查询词典 hasn't

She said she hasn't implanted a saline breast deice in the last 18 months.

她已经18个月没有为患者植入硅材料乳房假体。

Despite the tough odds, Infiniti hasn't given up completely on its staid QX56 and has optioned up the SUV for another year of sales.

尽管艰难的赔率，英菲尼迪一直没有完全放弃其稳重QX56和optioned了SUV的一年的销售。

There has been a ghost cat around the detached house recently, hasn't there?

最近在"别栋"附近有一只幽灵猫，不是吗？

I think this problem goes back a couple of hundred years to Dickensian times, and although things have improved in some respects the problem hasn't gone away because the underlying factors have remained constant.

我认为这一个问题可追溯至两百多年前的狄更斯时代。虽然在某些方面问题是有所改进，但它并没有消失，因为基本的因素依然存续。

"Over the last few years, there hasn't been a single personnel matter that's taken as much time and energy as Patrick's drug problem," says Charles Dillingham, executive director of ART.

芭蕾舞剧院总导演查尔斯·迪林厄姆说："在过去几年里，任何一件人事问题都没有像解决帕特里克的吸毒问题那样耗费了这么多的时间和精力。"

My love for you hasn't diminished or changed.

我对你的爱没有减少或改变。

I ordered dinner about half an hour ago and it still hasn't arrived .

我大约在半小时之前就点了晚餐，可现在仍未送来。

Dion: Hasn't anybody told you that Troy...

没人告诉你说 Troy 他。。。

At normal state, the separase hasn't activity because of its inhibitor securin. But during the transition from metaphase to anaphase, APC is activated and it discomposes the securin. Then the separse what is a protease has activity and it discompose cohesin. So the sister chromatids separate.

通常情况下分离酶受到保全素(securin/PTTG)的抑制而没有活性，当细胞从有丝分裂中期向后期转变时，APC(anaphase-promoting complex，后期促进复合体)被激活并裂解保全素，具有蛋白酶活性的分离酶裂解粘合姐妹染色单体的粘合素，姐妹染色单体分离。

Just because of the discordance between the two families, he hasn't spoken to his parents-in-law for many years.

由于两家不和，他已经多年不和岳父母说话。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。