查询词典 sensitive

The cattleya cut flower treated with 0.1 ppm, 1 ppm and 5 ppm ethylene for 24 hrs at 25℃compared with the control. The control had normal flower at 2nd day after treating, but 0.1ppm ethylene treatment had slight wilt in the petal and still had ornamental value. Treatments with 1 ppm and 5 ppm ethylene had complete wilt in the corolla and lost ornamental value. The treatments with different concentration of ethylene caused considerable flower senescence, the decrease of water uptake and fresh weight of cattleya cut flower in the vase. Data showed that cattleya cut flower was one of orchids very sensitive to ethylene response.

嘉德丽雅兰切花以不同浓度外加乙烯(0.1ppm、1PPm、5PPm)於25℃下处理24小时后，瓶插第2天，以0.1ppm处理者切花花瓣已稍萎凋，以1ppm及5ppm处理者，花朵已完全萎凋而无观赏价值，对照组花朵仍然完好，乙烯处理之切花吸水量和鲜重亦於第2天明显下降，显示嘉德丽雅兰切花对乙烯非常敏感。

It was only in the last few years that advances were made for the work of identification of pain-sensitive cells in the caudal part of SNT.

只是最近几年来，在尾端寻找痛敏细胞的工作方面有了突破。

Some of the most well-know and end-use product applications include bath and shower caulk, pressure sensitive adhesive labels, foam products, cosmetics and tires.

其应用领域函盖浴室防漏产品、压敏胶标签、泡沫产品、化妆品及轮胎等。

We are sensitive to the risks of changing the algorithm cavalierly or too frequently, without compelling new information.

在没有令人信服的证据前，我们对于迟钝或频繁的改变共识意见非常谨慎。

We are sensitive to therisks of changing the algorithm cavalierly or too frequently, withoutcompelling new information.

在没有令人信服的证据前，我们对于迟钝或频繁的改变共识意见非常谨慎。

Numerical simulations indicate that, for specific coupling coefficient and cavity length value, the DFB lasers; are more sensitive to optical feedback than the Fabry-Perot semiconductor laser.

从分析的结果中可以得出，满足一定参数条件的分布反馈激光器比一般的F-P腔的半导体激光器对外部光反馈更加敏感。

However, cellulose acetate breaks down at high temperatures, is pH sensitive (can only operate between pH 3 to 6), and is broken down by C ions.

然而，纤维素醋酸酯在高温时降解，对pH值敏感(只能在pH值为3至6之间操作)，也可被碳离子降解。

Polyamides provide slightly better pH resistance than cellulose acetate but are slightly more sensitive to chlorine.

聚酰胺比纤维素醋酸酯有略好的pH值抗性，但却对氯更为敏感。

At the same time,there were not marked difference in the numbers of biastomere and mitotic index of control group and all treatment groups, suggesting that 2 -celt embryos were not only most sensitive to exogenous H2O2 but also rasiest to occur to development block.

但是经H2O2处理之后，度过2-细胞期发育阻滞的胚胎能在以后的发育中发生补偿性生长，其胚细胞数和分裂指数都和体外正常发育的胚胎没有差异。

The most sensitive center of this impact is mass media.

对这种影响最敏感的中心区是大众传媒。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。