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- Trunk diameter growth 主茎生长
- The national tree of Madagascar the baobab can attain a trunk diameter of 36 feet. 马达加斯加的国树,主干直径能达到36英尺。
- The distribution of deformation field can explain some phenomena reasonably such as axial extending, diameter growth and pileup during spinning. 变形场的分布能合理解释旋压时产生的伸长、胀径及隆起等现象。
- Methods Study of relationship between ultrasonic measurement of fetal biparietal diameter (BPD),femur length (FL),ante-posterior trunk diameter (APTD) and transversal trunk diameter (TTD) and neonatal birthweight in 945 cases. 方法应用B型超声对919例孕妇的945例胎儿进行双顶径、股骨长、躯干前后径和横径测量,并根据其指标计算出所估计体重。
- Diameter growth occurs when matrix deposition occurs on the outer surface of the bone.Linear growth in long bones occurs at epiphyseal plates. 当骨骼外表面发生基质沉积时,就会发生直径生长,长骨的骨骺板上发生线性生长。
- The results showed that basal diameter growth and height growth of the four - year - old Caribbean pine infested by lobbolly mealybug were reduced by 18.27% and 36.37% respectively in the second year. 研究结果表明:粉蚧入侵的第2年;4年生加勒比松地面直径和树高年生长量分别损失18.;27%25和36
- Among the 4 tree species, Formosan China-fir and Taiwania performed better in terms of height and diameter growth, followed by Taiwan red false-cypress and Taiwan hinoki, respectively. 就不同树种之平均胸径及树高生长而言,则以香杉和台湾杉之生长较快,其次为红桧,而台湾扁柏之生长较慢。
- Modelling the diametral growth of coiled tubing under the action of an internal pressure. 连续油管在内压作用下直径增长模型的建立。
- He crammed all his clothes into the trunk. 他把他所有的衣服硬塞进皮箱。
- This new model shall provide an effective tool both in understanding the mechanism of the CT ballooning and for accurately predicting the CT diametral growth. 这一模型将为理解连续油管鼓胀的机理以及准确预测连续油管直径增长提供一个有效的工具。
- Do you think this trunk will hold all our clothes? 这个箱子你想能装得下我们所有的衣裳吗?
- He cut off the branches from the trunk. 他把树干上的小分枝都剪掉。
- The model results show that when the CT is cycled under the action of an internal pressure, fatigue cyclic softening inevitably leads to the diametral growth. 理论模型计算结果表明,当连续油管在内压下循环弯曲时,疲劳循环屈服强度衰减不可避免地导致直径增长。
- The elephant's trunk is a unique form of appendage. 象的鼻子是一种独特的附肢。
- Then, a logic computational diagram is constructed for calculating diametral growth by assuming fatigue cyclic softening, namely yield strength reduction as tubing fatigues. 再通过合理的假设,建立用于计算直径增长的计算机逻辑框图。
- The elephant's trunk is a unique appendage. 象的鼻子是一种独特的附肢。
- This lens can magnify 20 diameter. 这个透镜能放大20倍。
- The lines were jammed up with trunk calls. 电话线路全给长途通话占了。
- The trunk was packed with clothes. 箱子里装满了衣裳。
- The trunk of a palm or tree fern. 棕榈树或树蕨的树干