不能使用

I can use a word processor but I don't understand its operation.

我能使用文字处理机，但不了解其运转机制。

E.g. I can use a word processor but I don't understand its operation

我能使用文字处理机，但不了解其运转机制。

O I can use a word processor , but I don't understand its operation.

我能使用文字处理机，但不了解其运转机制。

Construction of yeast that can directly utilize starch by introducing amylolytic enzyme genes into Saccharomyces cerevisiae is of great commercial importance in brewing industry and ethanol production.

酵母是一种重要的工业生产菌，广泛应用于乙醇、酒精饮料和单细胞蛋白的生产，但口前使用的酵母菌种如酿酒酵母等因缺乏水解淀粉的酶，不能直接利用淀粉。

And simply use the sewing artifactitious v|x?ù, the next version and version of the picture are lossless, go back and read it, but after sticking and hand-package basis, and that takes time wading through all those who cannot make sure that the shape of the beautiful and consistent.

而单纯地使用锁线订的加工方法，接版、通版的画面均无损失，翻阅效果也不错，但之后的粘卡和手工包本，既费时费力又不能确保外形的美观、一致。

"Synthetic dyes are extensively used by industries including dye houses, paper printers, textile dyers, color photography and as additives in petroleum products," explains Bena ssa Houcine of the Laboratory of Sorbent Materials and Water Treatment, Department of Chemistry-Faculty of Sciences, at University of Tlemcen, in Algeria.

工业领域广泛使用合成染料包括刷房子，印刷，纺织品的着色，彩色摄影，和某些食品的添加剂，阿尔及利亚，Tlemcen大学化学系，原材料和水处理办公室Bena ssa Houcine解释说：这些工业排出物被高度着色，在外界这些污水的处理是及其有毒的，这些污水在河流中出现是不能接受的，它们必须集中处理使其浓度低于1PPM

The logo cannot be changed,primarily the cank uses a dark blue and a few varietal colours including a light crimson, teal and gold.

标志不能改变，主要是灿克使用了深蓝色和深红色，包括光，水鸭，黄金少数品种的颜色。

The company is mainly engaged in the research, development, production and marketing of carbamido chemicals. The working mechanism of the chemicals is to prevent insects from exuviations in a normal state so as to kill them.

其杀虫机理是抑制昆虫体内几丁质合成，使昆虫不能正常蜕皮而死亡，达到综合防治的目的，残效期长，无残留，使用安全。

And cannot be used because of the Sun or long and yellow chromotropic,.

而且不能因日晒或使用时间长而变色、泛黄。

This dissertation brings forward and realizes the multilevel classifiable method which is based on characters coding. Above all, this method realizes the first-grade classification by extracting enough effective characters from characters and coding them, to the others which couldn't be recognized by the first-grade classification, the method will adopt the second-grade classification using template matching to recognize these characters.

本文使用了基于特征编码的多级分类识别方法，通过给字符抽取足够多的有效的特征并给特征编码实现第一级分类，对于第一级分类后仍不能区分的字符，再进入第二级分类用模板匹配的方法最终达到区分的目的，这种方法的重点在第一级分类阶段。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。