例句與造句

1. The Bush administration has put in place strict guidelines controlling the use of federal dollars for embryonic stem cell research, while putting no such restrictions on adult stem studies.
2. Adding a protagonist and context that illustrates the technology in use is an important feature of a 礢FP since such prototypes not just describe ideas, but test them by illustrating usage . 礢FPs have numerous uses such as teaching English as a foreign language, motivating pre-university students to take up STEM studies and producing real-world technical innovations.
3. With over 50 % of America's college-bound students starting their college career at public or private two-year school, and with a very small proportion of students who start college at a two-year school matriculating to and earning STEM degrees from four-year schools, pre-STEM programs have great potential for broadening participation in baccalaureate STEM studies.
4. It's difficult to find stem study in a sentence. 用stem study造句挺難的