可生产厚层压板而不会产生裂痕。Thick sections of the laminate can be produced without the risk of cracking.该砂层单元通常为厚层或块状, 具粉砂质和碳质纹层.This sandstone unit is commonly thick - bedded and massive, with silty and carbonaceous laminations.令肌肤倍...
Longitudinal displacement measures myocardial motion amplitudes in systole and visualizes the segmental velocity - time integrals.纵向位移是测量收缩期心肌运动幅度,显现为心肌节段的速度 -时 间积分.As with incoherent light one then adds irradiances rath...
The course consists of ten core modules and five optional modules.这门课程包括十个必修单元和五个选修单元。Our English course is divided into modules on poetry, drama, and novels.我们的英语课分为诗歌 、 戏剧和小说等单元.These courses cover a twelve-week period...