查询词典 twin-screw

The engine was originally conceived in 1974 and is unique in terms of its valves mounted at a compound angle, which allows for a hemispherical combustion chamber shape without using a more expensive twin camshaft arrangement.

该发动机最初设计于1974年，其特色在于将气门安装在一个倾斜的角度上，因此可将燃烧室设计为半球形，从而无需使用成本较高的双凸轮轴设计。

There is significant heritability estimate of Apo A1 and B in family and twin studies.

背景与目标：脂蛋白元A1 (Apo A1)与B 是预测心血管疾病发生的重要因子。

He is believed to have been born with a genetic flaw; his twin has two horns.

它被确信是有遗传的缺陷，它的双胞胎兄弟就有两个角。

The motion of airflow is driven by the imperforate and piezoelectric twin diaphragms.

分析数值计算结果，得到以下结论

She will always be in competition with her twin sister.

她会一直与她的孪生妹妹竞争。

Suppose there are two microphysically indiscernible possible worlds, WEarth and WSuper-twin-earth.

假设有两个在微观物理上不可区分的可能世界，和。

A wind tunnel test for twin-tower tall building rigid model is investigated and the results are gained using surface integral for engineering application convenient.

在试验结果表达形式上，采用了表面积分法，提出了三维风载合力，便于工程应用。

Methods Intelligence quotient of 233 pairs of twin children aged 6 to 15 were measured with WISC-CR.

智力是一种有目的行动，合理思考，有效地处理环境的个人的综合能力(David Wechsler，1958)。

UV spectroscopy further supported there exist electrostatic binding between them and ST can intercalate into the PNA-DNA twin spirochaeta.

通过UV光谱实验证实了这种荧光猝灭由它们之间的静电作用以及ST插入到双螺旋内部引起。

The interclass cotwin correlations of blood glucose, and HOMAIR of those twin pairs sharing 2 alleles of IBS were greater than those sharing 0-1 alleles of IBS. BMI, blood glucose and birth weight of those carrying the mutant C allele were higher, but the differences had no statistical significance.

状态一致(identity by state，IBS)为2时双生子同胞间血糖和HOMA-IR组内相关系数大于IBS为1时；携带C突变等位基因者BMI、血糖和出生体重较高，但差异无统计学意义。

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。