查询词典 blackboard

The next day, when the teacher came into the classroom, he found the blackboard daubed. He was very angry and asked, Who did it?

第二天，老师走进教室时发现黑板被涂得乱七八糟，他非常生气地问：谁干的？

" The next day, when the teacher came into the classroom, he found the blackboard daubed. He was very angry and asked,"Who did it?

&第二天，老师走进教室时发现黑板被涂得乱七八糟，他非常生气的问：&谁涂的？

The next day, when the teacher came into the classroom, he found the blackboard daubed. He was very angry and asked,"Who did it? Please stand up!"

第二天，老师走进教室发现黑板被画得乱七八糟，他非常生气地问道：&这是谁干的，请站起来。&

The next day, when the teacher came into the classroom, he found the blackboard daubed. He was very angry and asked,"Who did it? Please stand up!"

第二天，老师走进教室时发现黑板被涂得乱七八糟，他非常生气的问：&鲍勃说：&先生，是我，现在我可以回家了，再见！

The next day, when the teacher came into the classroom, he found t he blackboard daubed. He was ver y angry and asked, Who did it?

第二天，老师走进教室时发现黑板被涂得乱七八糟，他非常生气的问：谁涂的？

Techniques such as different level knowledge representation methods,multiple inference engines,interrupt inference process,global-blackboard-based distributed problem solving,knowledge-based modeling and data excerpting,and deductive database ma- nagement method,are used in DECISION-E.

在DECISIGN-E 中还采用了下面的一些特殊技术：不同层次的知识表达方法，多推理机，推理中断处理，基于全局黑板的分布式问题求解，基于知识的建模及数据抽象，演绎数据库管理方法。

The teacher's chalk grated on the blackboard.

老师的粉笔在黑板上发出刺耳的摩擦声。

The teacher's chalk grated on the blackboard.

老师的粉笔在黑板上发出刺耳的声音。

He mumbles some unintelligible sounds, then gives up and writes several nonsense words on the blackboard.

他mumbles一些不懂的声音，然后给出了几个胡说的话写在黑板上。

A teacher pronounces an English word in front of the blackboard and then the students repeat the word back to him.

教师的判决是一个英文单词，在前面的黑板上，然后学生重复词还给他。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。