无性别

It is of significance to prevent sex-linked inheritant diseases.

采用孕妇血浆胎儿DNA和巢式PCR技术可以快速简便的进行无创性产前性别诊断，诊断结果的准确率为91.8%，对性连锁遗传病的预防具有重要意义。

As for children's use of singing voice, it is no significant difference in gender.

至於儿童唱歌声音的使用方面，性别部分并无显著差异。

The study included the survey responses of 377 randomly selected fourth, fifth, and sixth grade students in Yi-lan County public elementary schools. The survey "Influences of Agents of Socialization on Elementary School Sports Involvement" incorporated descriptive statistics, the Chi-square test, the t-test of independence, and one-way ANOVA, etc. All the statistical methods were used to analyze the data, resulting in the following conclusions: 1. The grade level, gender, and socioeconomic status of the students evenly influenced sports involvement behavior.

本研究以宜兰县国民小学四、五、六年级男女学生为对象，随机抽取377位学生做为问卷调查之实施对象，以「国小学童运动参与行为及其社会化媒介影响问卷」为工具，所得资料以描述性统计、卡方检定、独立样本t考验、单因子变异数分析等相关统计方法进行分析，获得结果如下：一、国小学童不同年级、性别、家庭社经地位及有无参加运动社团，在运动参与行为上均有差异性存在。

The results of the research are as follows: 1. There is no striking distinction upon "Outer Satisfaction","Inner Satisfaction" and "General Satisfaction" with testee's "Quality of Duty","Record of Formal Schooling","Sex" and "Level of Age".

研究结果发现：一、受试者的「职务性质」、「学历背景」、「性别」、「年龄层」於「外在满意」、「内在满意」和「一般满意」上，均无显著差异。

There were no difference in sera thyroglobulin antibody and thyroid microsomal antibody levels, age, sex and course in two groups.

两组年龄、性别和病程差异亦无显著性。

Tooth wear is synchronous with the increase of age, while there is no apparent difference between male and female.

同名牙齿的平均磨耗程度在男女性别中无显著性差异(P＞0.05)。

Our results showed that there were no differences on pressure under the ischial tuberosity among people of different age and genders.

结果显示不同年龄与性别其坐骨粗隆压力均无明显差异。

So, for example, externalists tend to allow that small children or unreflective subjects (such as the now notorious, and possibly non-existent,"chicken sexer") can have knowledge even though they fail to meet an internal epistemic condition.

所以，例如，外在论者倾向于允许小孩子或无反思主体（——例如可能并不存在的"判别小鸡性别的人『 chicken sexer 』"『译注：1、貌似确实有干这个工作的人；2、貌似确实有比较可靠的方法可以做到；3、这里的例子意思是说，没有信息支持这个判别，都多少是猜的』）能拥有知识，即使她们没有满足内在论的认识论条件。

The days are gone when women could be referred to as the weaker sex without causing offence.

女性被认为是较弱的、无攻击性的性别的时代已经过去了。

The expression of survivin gene was associated with initial white blood cell count and clinical types of AL.

生存素基因的表达与白细胞总数及临床分型有关，与性别、年龄、免疫分型无明显相关性。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。