单词例句
This is a serious dilution of your election promises.
这对你们竞选时许下的诺言大打折扣。
Eric attributed this to a dilution effect of the herbicide.
埃里克把这归因于除草剂的稀释效应。
Chemical dilution can overcome most of the difficulties.
化学稀释法能克服大部分困难。
The dilution of the sample was necessary to ensure accurate measurement.
样品的稀释是确保准确测量所必需的。
Adding more water to the solution will result in a dilution of its concentration.
向溶液中加入更多水会导致其浓度的稀释。
The dilution factor is crucial for calculating the original concentration of a substance in a diluted solution.
稀释因子对于计算稀释溶液中物质的原始浓度至关重要。
In finance, stock dilution occurs when a company issues new shares, reducing the ownership percentage of existing shareholders.
在金融领域，当公司发行新股时会发生股权稀释，从而减少了现有股东的所有权比例。
To perform the experiment correctly, follow the protocol for proper dilution of the reagents.
为了正确进行实验，请遵循试剂适当稀释的协议。
The environmental activist group warned against the dilution of pollution control standards.
环保活动组织警告不要削弱污染控制标准。
The process of serial dilution involves successive dilutions of a solution to decrease the concentration of a substance significantly.
系列稀释过程涉及连续稀释溶液以显著降低物质的浓度。
A dilution series helps scientists determine the concentration of an unknown substance through a series of comparative tests.
稀释系列通过一系列比较测试帮助科学家确定未知物质的浓度。
The dilution ratio of the detergent is important; using too much can damage surfaces, while too little may not clean effectively.
洗涤剂的稀释比例很重要；使用过多可能会损坏表面，而过少可能无法有效清洁。
In microbiology, bacterial cultures are often diluted to facilitate counting of individual colonies on agar plates.
在微生物学中，细菌培养物通常被稀释，以便于在琼脂平板上计数单个菌落。